/**
 * Kanban Board - Main Styles
 *
 * Supports both dark and light themes.
 * Desktop-first, responsive down to tablet.
 */

/* ============================================
   CSS Custom Properties (Design Tokens)
   ============================================ */
:root {
  /* Colors - Light theme base (Figma MCP confirmed) */
  --color-bg-primary: #FFFFFF;
  --color-bg-secondary: #F2F2F2;
  --color-bg-card: #ffffff;
  --color-bg-input: #ffffff;
  --color-accent: #333333;
  --color-accent-hover: #000000;
  --color-text-primary: #1e293b;
  --color-text-secondary: #64748b;
  --color-text-muted: #94a3b8;
  --color-border: #e2e8f0;
  --color-border-focus: #2ECC71;
  --color-card-shadow: rgba(0, 0, 0, 0.1);
  --color-btn-text: #ffffff;

  /* System colors (Palette.png Row 5 — buttons, priority, status indicators) */
  --color-system-red: #FF3300;
  --color-system-orange: #FF9900;
  --color-system-yellow: #FFFF00;
  --color-system-green: #33DD33;

  /* Priority colors — mapped to system colors */
  --color-priority-high: var(--color-system-red);
  --color-priority-medium: var(--color-system-orange);
  --color-priority-low: var(--color-system-yellow);
  --color-priority-none: transparent;

  /* Status colors — mapped to system colors */
  --color-success: var(--color-system-green);
  --color-error: var(--color-system-red);
  --color-warning: var(--color-system-orange);
  --color-info: #2F80ED;

  /* Neutrals (from Palette.png Row 1) */
  --color-black: #000000;
  --color-white: #FFFFFF;

  /* Grays - 6 shades (from Palette.png Row 2) */
  --color-gray-900: #333333;
  --color-gray-700: #4F4F4F;
  --color-gray-500: #828282;
  --color-gray-400: #BDBDBD;
  --color-gray-200: #E0E0E0;
  --color-gray-100: #F2F2F2;

  /* Figma grays (aliases into the gray scale) */
  --figma-gray-3: var(--color-gray-500);
  --figma-gray-4: var(--color-gray-400);
  --figma-gray-5: var(--color-gray-200);
  --figma-gray-6: var(--color-gray-100);
  --figma-divider: #D9D9D9;

  /* Vivid colors - 12 hues (from Palette.png Row 3) */
  --color-red: #EB5757;
  --color-orange: #F2994A;
  --color-yellow: #F2C94C;
  --color-chartreuse: #B5E550;
  --color-green: #6FCF97;
  --color-mint: #33D6A0;
  --color-cyan: #56CCF2;
  --color-blue: #2F80ED;
  --color-navy: #2F3FC7;
  --color-purple: #9B51E0;
  --color-magenta: #CD59E8;
  --color-rose: #E9456A;

  /* Pastel colors - 12 tints (from Palette.png Row 4) */
  --color-red-light: #F2A0A0;
  --color-orange-light: #F7C596;
  --color-yellow-light: #F7E08A;
  --color-chartreuse-light: #D6F0A0;
  --color-green-light: #A0E6C0;
  --color-mint-light: #96E8CF;
  --color-cyan-light: #A0E4F7;
  --color-blue-light: #96C0F7;
  --color-navy-light: #A0A7E6;
  --color-purple-light: #C4A0E8;
  --color-magenta-light: #E4A0F0;
  --color-rose-light: #F0A0B6;

  /* Legacy color aliases */
  --color-indigo: var(--color-navy);
  --color-amber: var(--color-orange);
  --color-emerald: var(--color-green);
  --color-teal: var(--color-cyan);
  --color-sky: var(--color-blue-light);
  --color-gray: var(--color-gray-500);
  --color-stone: var(--color-gray-400);
  --color-brown: #8D6E63;
  --color-pink: var(--color-rose);

  /* Spacing (from Spacers.png) */
  --spacing-8: 0.5rem;
  --spacing-12: 0.75rem;
  --spacing-16: 1rem;
  --spacing-24: 1.5rem;
  --spacing-32: 2rem;
  --spacing-48: 3rem;
  --spacing-60: 3.75rem;
  --spacing-80: 5rem;
  --spacing-96: 6rem;

  /* Legacy spacing aliases (for backwards compatibility) */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;

  /* Typography (from Type Scale.png + Figma MCP) */
  /* Rule: line-height = font-size + 10px */
  --font-family: 'Roboto', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-size-h1: 3.75rem;      /* 60px */
  --line-height-h1: 4.375rem;   /* 70px */
  --font-size-h2: 3rem;         /* 48px */
  --line-height-h2: 3.625rem;   /* 58px */
  --font-size-h3: 2.25rem;      /* 36px */
  --line-height-h3: 2.875rem;   /* 46px */
  --font-size-h4: 1.5rem;       /* 24px */
  --line-height-h4: 2.125rem;   /* 34px */
  --font-size-h5: 1.3125rem;    /* 21px */
  --line-height-h5: 1.9375rem;  /* 31px */
  --font-size-body1: 1.125rem;  /* 18px */
  --line-height-body1: 1.75rem; /* 28px */
  --font-size-body2: 1rem;      /* 16px */
  --line-height-body2: 1.625rem;/* 26px */
  --font-size-body3: 0.6875rem; /* 11px */
  --line-height-body3: 1.3125rem;/* 21px */

  /* Legacy font size aliases (for backwards compatibility) */
  --font-size-xs: 0.875rem;
  --font-size-sm: 1rem;
  --font-size-md: 1.125rem;
  --font-size-lg: 1.3125rem;
  --font-size-xl: 1.5rem;
  --font-size-2xl: 2.25rem;

  /* Borders */
  --border-radius-sm: 4px;
  --border-radius-md: 8px;
  --border-radius-lg: 12px;
  --border-radius-xl: 16px;
  --border-radius-full: 9999px;

  /* Shadows (light theme - flat design per Figma) */
  --shadow-sm: none;
  --shadow-md: none;
  --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.15);
  --shadow-card: none;

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-normal: 250ms ease;
  --transition-slow: 350ms ease;

  /* Layout (Figma MCP confirmed) */
  --header-height: 100px;
  --detail-panel-width: 400px;
  --swimlane-min-width: 200px;
  --card-color-bar-height: 6px;
  --modal-max-width: 500px;
}

/* Inline SVG Icons (Font Awesome Free 7.1.0) */
.fa-icon {
  width: 1em;
  height: 1em;
  vertical-align: -0.125em;
  display: inline-block;
  fill: currentColor;
}

/* Dark Theme */
[data-theme="dark"] {
  --color-bg-primary: #1a1a2e;
  --color-bg-secondary: #16213e;
  --color-bg-card: #0f3460;
  --color-bg-input: #0a1929;
  --color-accent: #2ECC71;
  --color-accent-hover: #27AE60;
  --color-text-primary: #ffffff;
  --color-text-secondary: #a0a0a0;
  --color-text-muted: #6b7280;
  --color-border: #2a2a4a;
  --color-border-focus: #2ECC71;
  --color-card-shadow: rgba(0, 0, 0, 0.3);
  --color-btn-text: #ffffff;

  /* Shadows (dark theme) */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.3);
  --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.4);
}

/* ============================================
   Reset & Base Styles
   ============================================ */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-family);
  background-color: var(--color-white);
  color: var(--color-text-primary);
  min-height: 100vh;
  overflow-x: hidden;
  line-height: 1.5;
}

/* ============================================
   App Layout
   ============================================ */
#app {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

/* ============================================
   Auth Container & Forms
   ============================================ */
.auth-container {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: var(--spacing-lg);
  background: linear-gradient(135deg, var(--color-bg-primary) 0%, var(--color-bg-secondary) 100%);
}

.auth-view {
  width: 100%;
  max-width: 400px;
}

.auth-card {
  background-color: var(--color-bg-secondary);
  border-radius: var(--border-radius-xl);
  padding: var(--spacing-2xl);
  box-shadow: var(--shadow-xl);
}

.auth-title {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  text-align: center;
  margin-bottom: var(--spacing-xs);
  color: var(--color-accent);
}

.auth-subtitle {
  font-size: var(--font-size-md);
  color: var(--color-text-secondary);
  text-align: center;
  margin-bottom: var(--spacing-xl);
}

.auth-form {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.auth-error {
  background-color: rgba(239, 68, 68, 0.1);
  border: 1px solid var(--color-error);
  color: var(--color-error);
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--border-radius-md);
  font-size: var(--font-size-sm);
}

.auth-switch {
  text-align: center;
  margin-top: var(--spacing-lg);
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.auth-switch a {
  color: var(--color-accent);
  text-decoration: none;
}

.auth-switch a:hover {
  text-decoration: underline;
}

/* ============================================
   Form Elements
   ============================================ */
.form-field {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.form-field label {
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--color-text-secondary);
}

input[type="text"],
input[type="email"],
input[type="password"],
input[type="date"],
input[type="number"],
select,
textarea {
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  background-color: var(--color-bg-input);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-md);
  color: var(--color-text-primary);
  font-family: var(--font-family);
  font-size: var(--font-size-md);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: transparent;
  box-shadow: none;
}

input::placeholder,
textarea::placeholder {
  color: var(--color-text-muted);
}

select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23a0a0a0' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--spacing-md) center;
  padding-right: var(--spacing-xl);
}

textarea {
  resize: vertical;
  min-height: 100px;
}

/* Emoji input */
.emoji-input {
  width: 50px !important;
  text-align: center;
  font-size: var(--font-size-lg);
}

.input-with-emoji {
  display: flex;
  gap: var(--spacing-sm);
}

.input-with-emoji input:not(.emoji-input) {
  flex: 1;
}

/* ============================================
   Buttons
   ============================================ */
button {
  font-family: var(--font-family);
  cursor: pointer;
}

.btn-primary {
  padding: var(--spacing-12);
  background-color: var(--color-system-green);
  border: none;
  border-radius: 4px;
  color: var(--color-white);
  font-size: var(--font-size-body2);
  line-height: 24px;
  font-weight: 400;
  text-transform: uppercase;
  text-align: center;
  cursor: pointer;
  transition: opacity var(--transition-fast);
}

.btn-primary:hover {
  opacity: 0.85;
}

.btn-primary:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.btn-secondary {
  padding: var(--spacing-12);
  background-color: var(--figma-gray-5);
  border: none;
  border-radius: 4px;
  color: var(--figma-gray-3);
  font-size: var(--font-size-body2);
  line-height: 24px;
  font-weight: 400;
  text-transform: uppercase;
  text-align: center;
  cursor: pointer;
  transition: opacity var(--transition-fast);
}

.btn-secondary:hover {
  opacity: 0.85;
}

.btn-danger {
  padding: var(--spacing-12);
  background-color: var(--color-error);
  border: none;
  border-radius: 4px;
  color: var(--color-white);
  font-size: var(--font-size-body2);
  line-height: 24px;
  font-weight: 400;
  text-transform: uppercase;
  text-align: center;
  cursor: pointer;
  transition: opacity var(--transition-fast);
}

.btn-danger:hover {
  opacity: 0.85;
}

.btn-text {
  padding: var(--spacing-12);
  background: none;
  border: none;
  color: var(--figma-gray-3);
  font-size: var(--font-size-body2);
  line-height: 24px;
  font-weight: 400;
  text-transform: uppercase;
  cursor: pointer;
}

.btn-text:hover {
  opacity: 0.7;
}

.btn-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  padding: 0;
  background-color: var(--figma-gray-5);
  border: none;
  border-radius: 4px;
  color: var(--figma-gray-3);
  font-size: var(--font-size-body2);
  cursor: pointer;
  transition: opacity var(--transition-fast);
}

.btn-icon:hover {
  opacity: 0.85;
}

.btn-full {
  width: 100%;
}

/* ============================================
   Header
   ============================================ */
#header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
  padding: var(--spacing-24);
  background-color: var(--figma-gray-6);
  gap: var(--spacing-24);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-left {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.header-left h1 {
  font-size: var(--font-size-h4);
  line-height: var(--line-height-h4);
  font-weight: 500;
  color: var(--color-black);
}

#board-selector {
  padding: var(--spacing-xs) var(--spacing-sm);
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-md);
  color: var(--color-text-primary);
  font-size: var(--font-size-sm);
  cursor: pointer;
  min-width: 120px;
  max-width: 200px;
}

#board-selector:hover {
  border-color: var(--color-accent);
}

#board-selector:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 2px rgba(233, 69, 96, 0.2);
}

.header-center {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--spacing-sm);
}

#project-selector {
  min-width: 200px;
  width: auto;
  max-width: 50vw; /* Prevent extremely long names from breaking layout */
}

#new-project-btn {
  width: 36px;
  height: 36px;
  font-size: var(--font-size-lg);
  font-weight: 600;
}

.header-right {
  display: flex;
  gap: var(--spacing-md);
  align-items: center;
}

/* ============================================
   Header Center - Project Toggle Buttons
   ============================================ */
.header-center {
  display: flex;
  flex: 1;
  justify-content: center;
  align-items: center;
  min-width: 0; /* Allow shrinking */
}

.project-toggles {
  display: flex;
  gap: var(--spacing-12);
  align-items: center;
  flex-wrap: wrap;
  justify-content: center;
  max-width: 100%;
}

/* Project Toggle Button - Figma MCP nodes 3:23 (active) / 3:30 (inactive) */
.project-toggle {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0px;
  padding: 10px 20px;
  background-color: var(--figma-gray-6);
  border: 1px solid var(--figma-gray-4); /* Inactive: Gray 4 #BDBDBD */
  border-radius: 5px;
  cursor: pointer;
  font-family: 'Roboto', sans-serif;
  font-size: var(--font-size-body1);
  line-height: 34px;
  font-weight: 500;
  text-transform: uppercase;
  color: var(--figma-gray-4); /* Inactive: Gray 4 #BDBDBD */
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.project-toggle:hover {
  border-color: var(--project-color, var(--color-accent));
  color: var(--figma-gray-3);
}

/* Active state: text matches project color */
.project-toggle.active {
  background-color: var(--figma-gray-6);
  border-color: var(--project-color, var(--color-blue-light));
  color: var(--project-color, var(--figma-gray-3));
}

.project-toggle-all {
  font-weight: 500;
  background-color: var(--figma-gray-4);
  border-color: var(--figma-gray-4);
  color: var(--color-white);
}

.project-toggle-all.active {
  background-color: var(--color-system-green);
  border-color: var(--color-system-green);
  color: var(--color-white);
}

.project-toggle-name {
  /* Full display by default - flex-wrap on parent handles overflow */
}

/* Hide project toggles on mobile (deferred to future iteration) */
@media (max-width: 768px) {
  .header-center {
    display: none;
  }
}

/* Offline Status Indicator */
.offline-indicator {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-xs) var(--spacing-sm);
  background-color: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-full);
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
}

.offline-indicator .indicator-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--color-text-muted);
}

.offline-indicator.offline .indicator-dot {
  background-color: var(--color-error);
  box-shadow: 0 0 8px var(--color-error);
}

.offline-indicator.syncing .indicator-dot {
  background-color: var(--color-warning);
  animation: pulse 1.5s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

/* Install Button */
.btn-install {
  padding: var(--spacing-xs) var(--spacing-sm);
  background-color: var(--color-info);
  border: none;
  border-radius: var(--border-radius-md);
  color: var(--color-text-primary);
  font-size: var(--font-size-xs);
  font-weight: 500;
  cursor: pointer;
  transition: background-color var(--transition-fast);
}

.btn-install:hover {
  background-color: var(--color-blue);
}

#new-task-btn {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--spacing-8);
  padding: 10px 20px;
  background-color: var(--color-green);
  border: none;
  border-radius: 5px;
  color: var(--color-white);
  font-size: var(--font-size-body1);
  line-height: 34px;
  font-weight: 500;
  text-transform: uppercase;
  cursor: pointer;
  transition: background-color var(--transition-fast);
}

#new-task-btn:hover {
  background-color: var(--color-accent-hover);
}

/* User Menu */
.user-menu-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

#user-menu-btn {
  width: 48px;
  height: 48px;
  background-color: var(--color-bg-card);
  border: none;
  border-radius: 50%;
  overflow: hidden;
  cursor: pointer;
  font-size: var(--font-size-md);
  color: var(--color-text-primary);
  transition: opacity var(--transition-fast);
}

#user-menu-btn:hover {
  opacity: 0.8;
}

.dropdown-menu {
  position: absolute;
  top: calc(100% + var(--spacing-sm));
  right: 0;
  min-width: 200px;
  background-color: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-lg);
  z-index: 200;
  animation: fadeIn var(--transition-fast);
}

.dropdown-user-info {
  padding: var(--spacing-md);
  border-bottom: 1px solid var(--color-border);
}

.dropdown-user-info span {
  display: block;
}

#user-display-name {
  font-weight: 500;
}

.dropdown-divider {
  height: 1px;
  background-color: var(--color-border);
  margin: var(--spacing-xs) 0;
}

.dropdown-item {
  display: block;
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  background: none;
  border: none;
  text-align: left;
  color: var(--color-text-primary);
  font-size: var(--font-size-sm);
  cursor: pointer;
  transition: background-color var(--transition-fast);
}

.dropdown-item:hover {
  background-color: var(--color-bg-card);
}

/* ============================================
   App Navigation (in header)
   ============================================ */
.nav-wrapper {
  position: relative;
}

/* Hamburger Menu Button - Figma MCP node 1:19 (44×44px) */
.nav-toggle-btn {
  display: flex;
  width: 44px;
  height: 44px;
  padding: 5px 0;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  border-radius: 8px;
  border: 1px solid #E0E0E0; /* Gray 5 */
  background-color: #F2F2F2; /* Gray 6 */
  cursor: pointer;
  transition: all var(--transition-fast);
}

.nav-toggle-btn:hover {
  background-color: #E0E0E0; /* Gray 5 */
  border-color: #BDBDBD; /* Gray 4 */
}

.nav-toggle-btn[aria-expanded="true"] {
  background-color: #E0E0E0; /* Gray 5 — same as hover */
  border-color: #BDBDBD; /* Gray 4 — same as hover */
}

.nav-toggle-btn[aria-expanded="true"] .nav-toggle-line {
  background-color: #BDBDBD; /* Gray 4 — same as default lines */
}

/* Hamburger Lines - Figma MCP */
.nav-toggle-line {
  width: 24px;
  height: 4px;
  background-color: #BDBDBD; /* Gray 4 */
  border-radius: 3px;
  flex-shrink: 0;
  transition: background-color var(--transition-fast);
}

.nav-panel {
  position: absolute;
  top: calc(100% + var(--spacing-sm));
  left: 0;
  width: 280px;
  background-color: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-xl);
  padding: var(--spacing-md);
  animation: fadeIn var(--transition-fast);
  z-index: 200;
}

.nav-panel.hidden {
  display: none;
}

.nav-section {
  margin-bottom: var(--spacing-md);
}

.nav-section:last-child {
  margin-bottom: 0;
}

.nav-section-title {
  font-size: var(--font-size-xs);
  font-weight: 600;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--spacing-sm);
}

.nav-field {
  margin-bottom: var(--spacing-sm);
}

.nav-field:last-child {
  margin-bottom: 0;
}

.nav-field label {
  display: block;
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-xs);
}

.nav-field select {
  width: 100%;
  padding: var(--spacing-sm);
  font-size: var(--font-size-sm);
}

.nav-project-row {
  display: flex;
  gap: var(--spacing-sm);
  align-items: center;
}

.nav-project-row select {
  flex: 1;
}

.nav-divider {
  height: 1px;
  background-color: var(--color-border);
  margin: var(--spacing-md) 0;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  background: none;
  border: none;
  border-radius: var(--border-radius-md);
  color: var(--color-text-primary);
  font-size: var(--font-size-sm);
  text-align: left;
  cursor: pointer;
  transition: background-color var(--transition-fast);
}

.nav-item:hover {
  background-color: var(--color-bg-card);
}

.nav-item-icon {
  width: 20px;
  text-align: center;
  font-size: var(--font-size-md);
}

/* ============================================
   Main Board Area
   ============================================ */
#main {
  flex: 1;
  padding: var(--spacing-24);
  overflow-x: auto;
  background-color: var(--color-white);
}

.board {
  display: flex;
  gap: var(--spacing-24);
  min-height: calc(100vh - var(--header-height) - var(--spacing-24) * 2);
  align-items: flex-start;
  width: 100%;
  background-color: var(--color-white);
}

.board-empty {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 300px;
  color: var(--color-text-secondary);
  font-size: var(--font-size-lg);
}

/* ============================================
   Swimlanes
   ============================================ */
.swimlane {
  flex: 1 0 var(--swimlane-min-width);
  min-width: var(--swimlane-min-width);
  background-color: var(--figma-gray-6);
  border-radius: 10px;
  padding: var(--spacing-24);
  gap: var(--spacing-16);
  display: flex;
  flex-direction: column;
  max-height: calc(100vh - var(--header-height) - var(--spacing-24) * 2);
}

.swimlane-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding-bottom: var(--spacing-16);
  border-bottom: 1px solid var(--figma-divider);
}

.swimlane-title {
  font-size: var(--font-size-h5);
  line-height: var(--line-height-h5);
  font-weight: 400;
  text-transform: uppercase;
  color: var(--color-black);
  cursor: pointer;
  padding: var(--spacing-8);
  border-radius: var(--border-radius-sm);
}

.swimlane-title-edit {
  font-size: var(--font-size-md);
  font-weight: 600;
  padding: var(--spacing-xs);
  background-color: var(--color-bg-input);
  border: 1px solid var(--color-border-focus);
  border-radius: var(--border-radius-sm);
  color: var(--color-text-primary);
  width: 100%;
  max-width: 150px;
}

.swimlane-count {
  font-size: var(--font-size-h5);
  line-height: var(--line-height-h5);
  color: var(--figma-gray-3);
  padding: var(--spacing-8) var(--spacing-12);
  background-color: var(--figma-gray-5);
  border-radius: 5px;
}

.swimlane-count.wip-exceeded {
  color: var(--color-error);
  background-color: rgba(239, 68, 68, 0.2);
}

.swimlane-tasks {
  flex: 1;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-16);
  min-height: 100px;
  padding: var(--spacing-8);
  margin: calc(-1 * var(--spacing-8));
}

.swimlane-tasks.drag-over {
  background-color: rgba(233, 69, 96, 0.1);
  border-radius: var(--border-radius-md);
}

.swimlane-footer {
  margin-top: auto;
  padding-top: var(--spacing-16);
  border-top: 1px solid var(--figma-divider);
}

.btn-add-task {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  padding: var(--spacing-8) var(--spacing-12);
  background: none;
  border: none;
  border-radius: 5px;
  color: var(--figma-gray-4);
  font-size: var(--font-size-body1);
  line-height: 34px;
  font-weight: 500;
  text-transform: uppercase;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-add-task:hover {
  color: var(--figma-gray-3);
  background-color: transparent;
}

/* Quick Add Task Form */
.quick-add-form {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-16);
}

.quick-add-project {
  width: 100%;
  padding: var(--spacing-12);
  font-size: var(--font-size-body2);
  line-height: 24px;
  font-weight: 400;
  text-transform: uppercase;
  background-color: var(--figma-gray-5);
  border: none;
  border-radius: 4px;
  color: var(--figma-gray-3);
  appearance: none;
  -webkit-appearance: none;
}

.quick-add-input {
  width: 100%;
  padding: var(--spacing-12);
  font-size: var(--font-size-body2);
  line-height: 24px;
  font-weight: 400;
  background-color: var(--color-white);
  border: none;
  border-radius: 4px;
  color: var(--color-black);
}

.quick-add-input::placeholder {
  color: var(--figma-gray-3);
  text-transform: uppercase;
}

.quick-add-actions {
  display: flex;
  gap: var(--spacing-16);
}

.btn-quick-add {
  flex: 1;
  padding: var(--spacing-12);
  background-color: var(--color-green);
  border: none;
  border-radius: 4px;
  color: var(--color-white);
  font-size: var(--font-size-body2);
  line-height: 24px;
  font-weight: 400;
  text-transform: uppercase;
  text-align: center;
  cursor: pointer;
}

.btn-quick-cancel {
  flex: 1;
  padding: var(--spacing-12);
  background-color: var(--figma-gray-5);
  border: none;
  border-radius: 4px;
  color: var(--figma-gray-3);
  font-size: var(--font-size-body2);
  line-height: 24px;
  font-weight: 400;
  text-transform: uppercase;
  text-align: center;
  cursor: pointer;
}

/* ============================================
   Task Cards
   ============================================ */
/* Task Card — Figma node 3:64 */
.task-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-16);
  background-color: var(--color-white);
  border-radius: 10px;
  padding: var(--spacing-16);
  cursor: grab;
  transition: transform var(--transition-fast);
  box-shadow: none;
  width: 100%;
}

.task-card:hover {
  transform: translateY(-1px);
  box-shadow: none;
}

.task-card.dragging {
  opacity: 0.5;
  cursor: grabbing;
  transform: rotate(3deg);
}

.task-card-placeholder {
  background-color: rgba(233, 69, 96, 0.2);
  border: 2px dashed var(--color-accent);
  border-radius: var(--border-radius-md);
  min-height: 60px;
}

/* Header: circle-check + project color bar */
.task-card-header {
  display: flex;
  gap: var(--spacing-16);
  align-items: center;
}

.task-card-check {
  flex-shrink: 0;
  color: var(--figma-gray-4);
  display: flex;
  align-items: center;
  cursor: pointer;
  transition: color var(--transition-fast);
}

.task-card-check:hover {
  color: var(--color-system-green);
}

.task-card-check.completed {
  color: var(--color-system-green);
}

.task-card-check .fa-icon {
  width: 16px;
  height: 16px;
}

.task-card-color-bar {
  flex: 1 0 0;
  height: var(--card-color-bar-height);
  min-height: 1px;
  min-width: 1px;
  border-radius: 3px;
}

/* Task name */
.task-card-name {
  font-size: var(--font-size-body1);
  line-height: var(--line-height-body1);
  font-weight: 400;
  color: var(--color-black);
  word-break: break-word;
}

.task-card-title-edit {
  width: 100%;
  padding: var(--spacing-xs);
  font-size: var(--font-size-body1);
  font-weight: 400;
  background-color: var(--color-bg-input);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-sm);
  color: var(--color-black);
}

/* Subtask icons row */
.task-card-subtasks {
  display: flex;
  gap: var(--spacing-8);
  align-items: flex-start;
}

.task-card-subtask-icon {
  flex-shrink: 0;
  color: var(--figma-gray-4);
  display: flex;
  align-items: center;
}

.task-card-subtask-icon .fa-icon {
  width: 12px;
  height: 12px;
}

.task-card-subtask-icon.completed {
  color: var(--color-system-green);
}

/* Tags row */
.task-card-tags {
  display: flex;
  gap: var(--spacing-8);
  align-items: flex-start;
  flex-wrap: wrap;
}

.task-card-tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 var(--spacing-8);
  border-radius: 12px;
  font-size: var(--font-size-body3);
  line-height: var(--line-height-body3);
  color: var(--color-white);
}

.task-card-tag-more {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 var(--spacing-8);
  border-radius: 12px;
  font-size: var(--font-size-body3);
  line-height: var(--line-height-body3);
  background-color: var(--figma-gray-5);
  color: var(--figma-gray-3);
}

/* Footer: project label (left) + priority badge (right) */
.task-card-footer {
  display: flex;
  gap: var(--spacing-8);
  align-items: center;
  width: 100%;
}

.task-card-project-label {
  flex: 1 0 0;
  min-height: 1px;
  min-width: 1px;
  font-size: var(--font-size-body3);
  line-height: var(--line-height-body3);
  color: var(--figma-gray-4);
  text-transform: uppercase;
}

/* Priority badge (micro-pill) */
.task-card-priority {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 var(--spacing-8);
  border-radius: 12px;
  flex-shrink: 0;
}

.task-card-priority .priority-text {
  font-size: 6px;
  line-height: 12px;
  color: var(--color-white);
  text-transform: uppercase;
}

.task-card-priority.priority-low {
  background-color: var(--color-system-yellow);
}

.task-card-priority.priority-medium {
  background-color: var(--color-system-orange);
}

.task-card-priority.priority-high {
  background-color: var(--color-system-red);
}

/* ============================================
   Detail Panel
   ============================================ */
/* Detail panel - now rendered inside modal */

.detail-panel-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0;
}

.detail-panel-header h2 {
  margin: 0;
  font-size: var(--font-size-h3);
  line-height: var(--line-height-h3);
  font-weight: 400;
  text-transform: uppercase;
}

.detail-close-btn {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--figma-gray-4);
  padding: 0;
  line-height: 1;
}

.detail-close-btn .fa-icon {
  width: 24px;
  height: 24px;
  transform: rotate(-45deg);
}

/* detail-back-btn and standalone detail-delete-btn removed - now in .detail-actions */

.detail-form {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-24);
}

.detail-field-title {
  margin-bottom: 0;
}

input.detail-title-input {
  width: 100%;
  height: 66px;
  background: var(--color-white);
  border: none;
  border-radius: 4px;
  padding: 16px 12px;
  font-family: var(--font-family);
  font-size: var(--font-size-h4);
  line-height: var(--line-height-h4);
  font-weight: 400;
  color: var(--color-black);
  box-sizing: border-box;
}

input.detail-title-input:focus {
  border: none;
  box-shadow: none;
  outline: none;
}

input.detail-title-input::placeholder {
  color: var(--figma-gray-3);
}

.detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-24);
}

.detail-grid select,
.detail-grid input[type="date"] {
  width: 100%;
  height: 52px;
  background-color: var(--color-white);
  border: none;
  border-radius: 4px;
  padding: 12px;
  font-family: var(--font-family);
  font-size: var(--font-size-body1);
  line-height: var(--line-height-body1);
  font-weight: 400;
  color: var(--color-black);
  box-sizing: border-box;
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
}

.detail-grid select:focus,
.detail-grid input[type="date"]:focus {
  border: none;
  box-shadow: none;
  outline: none;
}

.detail-grid input[type="date"]::-webkit-calendar-picker-indicator {
  opacity: 0;
  cursor: pointer;
}

.detail-form textarea {
  width: 100%;
  height: 156px;
  background: var(--color-white);
  border: none;
  border-radius: 4px;
  padding: 12px;
  font-family: var(--font-family);
  font-size: var(--font-size-body1);
  line-height: var(--line-height-body1);
  font-weight: 400;
  color: var(--color-black);
  box-sizing: border-box;
  resize: vertical;
}

.detail-form textarea::placeholder {
  color: var(--figma-gray-3);
}

.detail-section {
  padding-top: 0;
  border-top: none;
}

.detail-section h3 {
  font-size: var(--font-size-h5);
  line-height: var(--line-height-h5);
  font-weight: 400;
  margin-bottom: var(--spacing-12);
  text-transform: uppercase;
}

.detail-section-header {
  display: flex;
  gap: var(--spacing-16);
  align-items: center;
  margin-bottom: var(--spacing-16);
}

.detail-section-header h3 {
  margin-bottom: 0;
}

.detail-section-header .fa-icon {
  width: 11px;
  height: 11px;
}

/* Priority button group (modal bottom) */
.priority-buttons {
  display: flex;
  gap: 10px;
}

.priority-btn {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--figma-gray-5);
  border: none;
  border-radius: 12px;
  padding: 0 var(--spacing-16);
  font-family: var(--font-family);
  font-size: var(--font-size-body2);
  font-style: normal;
  font-weight: 400;
  line-height: 24px;
  text-transform: uppercase;
  cursor: pointer;
  color: var(--figma-gray-3);
  transition: all var(--transition-fast);
}

.priority-btn:hover {
  opacity: 0.85;
}

.priority-btn[data-priority="low"].active {
  background-color: var(--color-system-yellow);
  color: var(--color-black);
}

.priority-btn[data-priority="medium"].active {
  background-color: var(--color-system-orange);
  color: var(--color-black);
}

.priority-btn[data-priority="high"].active {
  background-color: var(--color-system-red);
  color: var(--color-white);
}

.detail-actions {
  display: flex;
  gap: var(--spacing-24);
  margin-top: 0;
  padding-top: var(--spacing-16);
  border-top: none;
}

.detail-actions button {
  flex: 1 0 0;
  height: 48px;
  border-radius: 4px;
  padding: 12px;
  font-family: var(--font-family);
  font-size: 14px;
  line-height: 24px;
  font-weight: 400;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  text-align: center;
}

.detail-actions .detail-delete-btn {
  background-color: var(--color-system-red);
  color: var(--color-white);
  gap: 0;
}

.detail-actions .detail-cancel-btn {
  background-color: var(--figma-gray-5);
  color: var(--figma-gray-3);
}

/* Tags in Detail Panel */
.detail-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: var(--spacing-12);
}

.detail-tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-12);
  height: 40px;
  padding: 8px 16px;
  border-radius: 20px;
  font-size: 14px;
  line-height: 24px;
  color: var(--color-white);
}

.tag-remove {
  background: none;
  border: none;
  color: var(--color-white);
  cursor: pointer;
  opacity: 0.8;
  line-height: 1;
  padding: 0;
}

.tag-remove .fa-icon {
  width: 11px;
  height: 11px;
}

.tag-remove:hover {
  opacity: 1;
}

.tag-add {
  margin-top: var(--spacing-sm);
}

.detail-tag-actions {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-12);
}

.detail-tag-actions .tag-add {
  width: 100%;
  margin-top: 0;
}

.detail-tag-actions .tag-add select {
  width: 100%;
  height: 52px;
  background-color: var(--color-white);
  border: none;
  border-radius: 4px;
  padding: 12px;
  font-family: var(--font-family);
  font-size: var(--font-size-body1);
  line-height: var(--line-height-body1);
  font-weight: 400;
  color: var(--color-black);
  box-sizing: border-box;
  appearance: none;
  -webkit-appearance: none;
  cursor: pointer;
}

.detail-tag-actions .tag-add select:focus {
  border: none;
  box-shadow: none;
  outline: none;
}

.btn-create-tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 0;
  background: none;
  border: none;
  border-radius: 5px;
  color: var(--figma-gray-4);
  font-size: var(--font-size-body1);
  line-height: 34px;
  font-weight: 500;
  text-transform: uppercase;
  cursor: pointer;
}

.btn-create-tag:hover {
  color: var(--figma-gray-3);
}

.no-tags {
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
  font-style: italic;
}
/* Toggle Switch */
.toggle {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  cursor: pointer;
}

.toggle input {
  display: none;
}

.toggle-slider {
  width: 40px;
  height: 22px;
  background-color: var(--color-border);
  border-radius: var(--border-radius-full);
  position: relative;
  transition: background-color var(--transition-fast);
}

.toggle-slider::after {
  content: '';
  position: absolute;
  left: 2px;
  top: 2px;
  width: 18px;
  height: 18px;
  background-color: var(--color-text-primary);
  border-radius: 50%;
  transition: transform var(--transition-fast);
}

.toggle input:checked + .toggle-slider {
  background-color: var(--color-accent);
}

.toggle input:checked + .toggle-slider::after {
  transform: translateX(18px);
}

.toggle-label {
  font-size: var(--font-size-sm);
}

.help-text {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  margin-top: var(--spacing-sm);
}

.reminder-field {
  margin-top: var(--spacing-sm);
}

/* Subtasks */
.subtasks-list {
  list-style: none;
  margin-bottom: var(--spacing-12);
}

.subtask-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-16);
  padding: 12px 16px;
  background-color: var(--color-white);
  border-radius: 4px;
  margin-bottom: var(--spacing-8);
}

.subtask-item.completed .subtask-title {
  text-decoration: line-through;
  color: var(--color-text-muted);
}

.subtask-check {
  cursor: pointer;
  color: var(--figma-gray-4);
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.subtask-check .fa-icon {
  width: 16px;
  height: 16px;
}

.subtask-item.completed .subtask-check {
  color: var(--color-system-green);
}

.subtask-title {
  flex: 1;
  font-size: var(--font-size-body1);
  line-height: var(--line-height-body1);
}

.subtask-delete {
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.subtask-item:hover .subtask-delete {
  opacity: 0.7;
}

.subtask-delete:hover {
  opacity: 1 !important;
  background-color: var(--color-error);
  color: var(--color-white);
  border-radius: 4px;
}


.btn-add-subtask {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 0;
  background: none;
  border: none;
  border-radius: 5px;
  color: var(--figma-gray-4);
  font-size: var(--font-size-body1);
  line-height: 34px;
  font-weight: 500;
  text-transform: uppercase;
  cursor: pointer;
}

.btn-add-subtask:hover {
  color: var(--figma-gray-3);
}

/* ============================================
   Modal
   ============================================ */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: var(--spacing-lg);
  animation: fadeIn var(--transition-fast);
}

.modal-overlay.hidden {
  display: none;
}

.modal-content {
  background-color: var(--color-bg-secondary);
  border-radius: var(--border-radius-xl);
  padding: var(--spacing-xl);
  max-width: var(--modal-max-width);
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-xl);
  animation: slideUp var(--transition-normal);
}

.modal-project {
  max-width: 550px;
}

.modal-lg {
  max-width: 600px;
}

.modal-xl {
  max-width: 720px;
  border-radius: 20px;
  padding: var(--spacing-32);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-24);
}
/* Swimlanes Modal */
.swimlanes-modal {
  position: relative;
  overflow: visible;
}

.swimlanes-modal h2 {
  font-size: var(--font-size-xl);
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
}

.swimlanes-modal .modal-description {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  margin-bottom: var(--spacing-lg);
}

.swimlanes-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-lg);
  max-height: 400px;
  overflow-y: auto;
}

.swimlane-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) var(--spacing-md);
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-md);
  cursor: grab;
}

.swimlane-item.dragging {
  opacity: 0.5;
  border-color: var(--color-accent);
}

.swimlane-drag-handle {
  color: var(--color-text-muted);
  cursor: grab;
}

.swimlane-emoji {
  font-size: var(--font-size-lg);
  min-width: 1.5em;
  text-align: center;
}

.swimlane-emoji-btn {
  font-size: var(--font-size-lg);
  min-width: 2em;
  height: 2em;
  padding: 0;
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.swimlane-emoji-btn:hover {
  border-color: var(--color-accent);
  background-color: var(--color-bg-secondary);
}

.swimlane-emoji-picker {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: var(--spacing-xs);
  padding: var(--spacing-md);
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-lg);
  z-index: 1000;
  width: max-content;
  max-width: 240px;
}

.swimlane-emoji-option {
  width: 32px;
  height: 32px;
  padding: 0;
  font-size: var(--font-size-lg);
  background: none;
  border: 2px solid transparent;
  border-radius: var(--border-radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.swimlane-emoji-option:hover {
  background-color: var(--color-bg-secondary);
  border-color: var(--color-accent);
}

.swimlane-name-input {
  flex: 1;
  padding: var(--spacing-xs) var(--spacing-sm);
  background-color: var(--color-bg-input);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-sm);
  color: var(--color-text-primary);
  font-size: var(--font-size-sm);
}

.swimlane-name-input:focus {
  border-color: var(--color-border-focus);
  outline: none;
}

.swimlane-task-count {
  color: var(--color-text-muted);
  font-size: var(--font-size-xs);
  white-space: nowrap;
}

.btn-delete-swimlane {
  width: 28px;
  height: 28px;
  padding: 0;
  background: none;
  border: none;
  color: var(--figma-gray-3);
  font-size: var(--font-size-body2);
  cursor: pointer;
  border-radius: 4px;
  transition: all var(--transition-fast);
}

.btn-delete-swimlane:hover:not(:disabled) {
  background-color: var(--color-error);
  color: var(--color-white);
}

.btn-delete-swimlane:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}

.swimlanes-actions {
  display: flex;
  justify-content: space-between;
  gap: var(--spacing-md);
}


/* Share Board Modal */
.share-board-modal h2 {
  font-size: var(--font-size-xl);
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
}

.share-board-modal .modal-description {
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-lg);
}

.share-form {
  margin-bottom: var(--spacing-xl);
}

.share-form .form-row {
  display: flex;
  gap: var(--spacing-sm);
  align-items: center;
}

.share-email-input {
  flex: 1;
  padding: var(--spacing-sm);
  background-color: var(--color-bg-input);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-md);
  color: var(--color-text-primary);
  font-size: var(--font-size-sm);
}

.share-email-input:focus {
  outline: none;
  border-color: var(--color-accent);
}

.share-permission-select {
  padding: var(--spacing-sm);
  background-color: var(--color-bg-input);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-md);
  color: var(--color-text-primary);
  font-size: var(--font-size-sm);
  min-width: 80px;
}

.share-list-section h3 {
  font-size: var(--font-size-md);
  font-weight: 600;
  margin-bottom: var(--spacing-md);
  color: var(--color-text-secondary);
}

.share-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.share-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  padding: var(--spacing-sm);
  background-color: var(--color-bg-card);
  border-radius: var(--border-radius-md);
}

.share-avatar {
  font-size: var(--font-size-xl);
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-bg-secondary);
  border-radius: var(--border-radius-full);
}

.share-user-info {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.share-user-name {
  font-weight: 500;
  color: var(--color-text-primary);
}

.share-user-email {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  text-overflow: ellipsis;
  overflow: hidden;
}

.share-item-permission {
  padding: var(--spacing-xs) var(--spacing-sm);
  background-color: var(--color-bg-input);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-sm);
  color: var(--color-text-primary);
  font-size: var(--font-size-xs);
}

.btn-remove-share {
  width: 28px;
  height: 28px;
  padding: 0;
  background: none;
  border: none;
  color: var(--figma-gray-3);
  cursor: pointer;
  border-radius: 4px;
  transition: all var(--transition-fast);
}

.btn-remove-share:hover {
  background-color: var(--color-error);
  color: var(--color-white);
}

.modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: var(--spacing-md);
  margin-top: var(--spacing-xl);
}

/* Settings Modal */
.settings-modal h2 {
  font-size: var(--font-size-xl);
  font-weight: 600;
  margin-bottom: var(--spacing-lg);
}

.settings-modal h3 {
  font-size: var(--font-size-md);
  font-weight: 600;
  margin-bottom: var(--spacing-md);
  color: var(--color-text-secondary);
}

.settings-section {
  margin-bottom: var(--spacing-xl);
  padding-bottom: var(--spacing-lg);
  border-bottom: 1px solid var(--color-border);
}

.settings-section:last-of-type {
  border-bottom: none;
}

.settings-field {
  margin-bottom: var(--spacing-md);
}

.settings-field label {
  display: block;
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-xs);
}

.settings-field input[type="text"] {
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  background-color: var(--color-bg-input);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-md);
  color: var(--color-text-primary);
  font-size: var(--font-size-md);
}

.settings-field input[type="text"]:focus {
  border-color: var(--color-border-focus);
  outline: none;
}

/* Emoji Picker */
.emoji-picker {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  gap: var(--spacing-xs);
  padding: var(--spacing-sm);
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-md);
}

.emoji-option {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  background: none;
  border: 2px solid transparent;
  border-radius: var(--border-radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.emoji-option:hover {
  background-color: var(--color-bg-secondary);
}

.emoji-option.selected {
  border-color: var(--color-accent);
  background-color: var(--color-bg-secondary);
}

/* Color Picker */
.color-picker {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-sm);
}

.color-option {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-sm);
  background: none;
  border: 2px solid transparent;
  border-radius: var(--border-radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.color-option:hover {
  background-color: var(--color-bg-card);
}

.color-option.selected {
  border-color: var(--color-accent);
  background-color: var(--color-bg-card);
}

.color-swatch {
  width: 32px;
  height: 32px;
  border-radius: var(--border-radius-full);
  border: 2px solid var(--color-border);
}

.color-swatch.theme-default {
  background: linear-gradient(135deg, #EB5757 50%, #2F80ED 50%);
}

.color-label {
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
}

.settings-actions {
  display: flex;
  justify-content: flex-end;
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
}

/* Settings Description */
.settings-description {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-md);
}

/* Template Grid */
.template-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-md);
}

.template-card {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-md);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
  transition: all var(--transition-fast);
}

.template-card:hover {
  border-color: var(--color-accent);
}

.template-name {
  font-size: var(--font-size-md);
  font-weight: 600;
  color: var(--color-text-primary);
}

.template-lanes {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
  flex: 1;
}

.template-lane {
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
  padding: var(--spacing-xs) var(--spacing-sm);
  background-color: var(--color-bg-secondary);
  border-radius: var(--border-radius-sm);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.btn-template-apply {
  width: 100%;
  padding: var(--spacing-12);
  background-color: var(--figma-gray-5);
  border: none;
  border-radius: 4px;
  color: var(--figma-gray-3);
  font-size: var(--font-size-body2);
  line-height: 24px;
  font-weight: 400;
  text-transform: uppercase;
  text-align: center;
  cursor: pointer;
  transition: opacity var(--transition-fast);
  margin-top: var(--spacing-8);
}

.btn-template-apply:hover {
  background-color: var(--color-green);
  color: var(--color-white);
}

.btn-template-apply:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* ============================================
   Settings Page View
   ============================================ */
.settings-view {
  width: 100%;
  height: fit-content;
  animation: fadeIn var(--transition-normal);
}

.settings-header {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-xl);
}

.settings-header h2 {
  font-size: var(--font-size-xl);
  font-weight: 600;
  margin: 0;
}

.btn-back {
  display: flex;
  align-items: center;
  gap: var(--spacing-8);
  padding: var(--spacing-12);
  background-color: var(--figma-gray-5);
  border: none;
  border-radius: 4px;
  color: var(--figma-gray-3);
  font-size: var(--font-size-body2);
  line-height: 24px;
  font-weight: 400;
  text-transform: uppercase;
  cursor: pointer;
  transition: opacity var(--transition-fast);
}

.btn-back:hover {
  opacity: 0.85;
}

.settings-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-xl);
}

.settings-content h3 {
  font-size: var(--font-size-lg);
  font-weight: 600;
  margin-bottom: var(--spacing-md);
  color: var(--color-accent);
}

.settings-section {
  background-color: var(--color-bg-secondary);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-lg);
  min-width: 0;
}

.settings-value {
  padding: var(--spacing-sm) 0;
  color: var(--color-text-primary);
  font-size: var(--font-size-md);
}

/* Theme Picker */
.theme-picker {
  display: flex;
  gap: var(--spacing-md);
}

.theme-option {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-lg) var(--spacing-xl);
  background-color: var(--color-bg-card);
  border: 2px solid var(--color-border);
  border-radius: var(--border-radius-lg);
  cursor: pointer;
  transition: all var(--transition-fast);
  min-width: 100px;
}

.theme-option:hover {
  border-color: var(--color-text-muted);
}

.theme-option.selected {
  border-color: var(--color-accent);
  background-color: var(--color-bg-card);
}

.theme-icon {
  font-size: var(--font-size-2xl);
}

.theme-label {
  font-size: var(--font-size-sm);
  font-weight: 500;
}

/* Settings Emoji Picker (different from global emoji picker) */
.settings-content .emoji-picker {
  position: static !important;
  display: grid !important;
  grid-template-columns: repeat(auto-fill, minmax(36px, 1fr));
  gap: var(--spacing-xs);
  padding: var(--spacing-sm);
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-md);
  max-height: none !important;
  width: auto !important;
  box-sizing: border-box;
  box-shadow: none;
  z-index: auto;
}

.settings-content .emoji-option {
  padding: var(--spacing-xs);
  font-size: var(--font-size-lg);
  background: none;
  border: 2px solid transparent;
  border-radius: var(--border-radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.settings-content .emoji-option:hover {
  background-color: var(--color-bg-secondary);
}

.settings-content .emoji-option.selected {
  border-color: var(--color-accent);
  background-color: var(--color-bg-secondary);
}

/* Settings Color Picker */
.settings-content .color-picker {
  display: grid !important;
  grid-template-columns: repeat(auto-fill, minmax(70px, 1fr));
  gap: var(--spacing-sm);
  flex-wrap: unset;
}

.settings-content .color-option {
  display: flex !important;
  flex-direction: column !important;
  align-items: center !important;
  gap: var(--spacing-xs);
  padding: var(--spacing-sm);
  background: none;
  border: 2px solid transparent;
  border-radius: var(--border-radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
  width: auto !important;
  height: auto !important;
}

.settings-content .color-option:hover {
  background-color: var(--color-bg-card);
  transform: none !important;
}

.settings-content .color-option.selected {
  border-color: var(--color-accent);
  background-color: var(--color-bg-card);
  box-shadow: none !important;
}

.settings-content .color-swatch {
  width: 32px;
  height: 32px;
  border-radius: var(--border-radius-full);
  border: 2px solid var(--color-border);
  flex-shrink: 0;
}

.settings-content .color-swatch.theme-default {
  background: linear-gradient(135deg, #EB5757 50%, #2F80ED 50%);
}

.settings-content .color-label {
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
  white-space: nowrap;
}

/* Settings Actions - Full width at bottom */
.settings-content .settings-actions {
  grid-column: 1 / -1;
  display: flex;
  justify-content: flex-start;
  gap: var(--spacing-md);
  margin-top: var(--spacing-md);
  padding-top: var(--spacing-lg);
  border-top: 1px solid var(--color-border);
}

/* Settings page responsive */
@media (max-width: 768px) {
  .settings-content {
    grid-template-columns: 1fr;
  }

  .theme-picker {
    flex-direction: column;
  }

  .theme-option {
    flex-direction: row;
    justify-content: flex-start;
    padding: var(--spacing-md) var(--spacing-lg);
  }

  .settings-content .emoji-picker {
    grid-template-columns: repeat(auto-fill, minmax(36px, 1fr));
  }

  .settings-content .color-picker {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* ============================================
   New Project Page View
   ============================================ */
.new-project-view {
  width: 100%;
  max-width: 500px;
  margin: 0 auto;
  animation: fadeIn var(--transition-normal);
}

.new-project-header {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-xl);
}

.new-project-header h2 {
  font-size: var(--font-size-xl);
  font-weight: 600;
  margin: 0;
}

.new-project-content {
  background-color: var(--color-bg-secondary);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-xl);
}

.new-project-form {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.new-project-form .form-field {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.new-project-form .form-field label {
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--color-text-secondary);
}

.new-project-form .form-field input[type="text"] {
  font-size: var(--font-size-lg);
  padding: var(--spacing-md);
}

.new-project-form .color-grid {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  gap: var(--spacing-sm);
}

.new-project-form .color-btn {
  width: 100%;
  aspect-ratio: 1;
  border: 2px solid transparent;
  border-radius: var(--border-radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.new-project-form .color-btn:hover {
  transform: scale(1.1);
}

.new-project-form .color-btn.selected {
  border-color: var(--color-text-primary);
  box-shadow: 0 0 0 2px var(--color-bg-secondary);
}

.new-project-form .form-actions {
  margin-top: var(--spacing-md);
}

.new-project-form .btn-create-project {
  width: 100%;
  padding: var(--spacing-12);
  font-size: var(--font-size-body2);
  line-height: 24px;
}

@media (max-width: 768px) {
  .new-project-view {
    padding: 0 var(--spacing-md);
  }

  .new-project-form .color-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* ============================================
   My Projects Page View
   ============================================ */
.projects-view {
  width: 100%;
  max-width: 900px;
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
  animation: fadeIn var(--transition-normal);
}

.projects-header {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-xl);
}

.projects-header h2 {
  font-size: var(--font-size-xl);
  font-weight: 600;
  margin: 0;
  flex: 1;
}

.projects-content {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

/* Projects Toolbar */
.projects-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-md);
}

.projects-toolbar .btn-new-project {
  display: flex;
  align-items: center;
  gap: var(--spacing-8);
}

.projects-count {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  margin: 0;
}

/* Projects Grid */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--spacing-lg);
}

/* Project Card */
.project-card {
  background-color: var(--color-bg-secondary);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-lg);
  border-left: 4px solid var(--project-color, var(--color-primary));
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
  cursor: pointer;
  position: relative;
}

.project-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.project-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--spacing-sm);
}

.project-card-name {
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--color-text-primary);
  margin: 0;
  word-break: break-word;
}

.project-card-emoji {
  font-size: var(--font-size-lg);
  margin-right: var(--spacing-xs);
}

.project-card-actions {
  display: flex;
  gap: var(--spacing-xs);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.project-card:hover .project-card-actions {
  opacity: 1;
}

.project-card-actions button {
  background: none;
  border: none;
  color: var(--figma-gray-3);
  cursor: pointer;
  padding: var(--spacing-8);
  border-radius: 4px;
  font-size: var(--font-size-body2);
}

.project-card-actions button:hover {
  background-color: var(--figma-gray-5);
}

.project-card-description {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-md);
  line-height: 1.5;
}

.project-card-meta {
  display: flex;
  gap: var(--spacing-md);
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

.project-card-meta span {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

/* Empty State */
.projects-empty {
  text-align: center;
  padding: var(--spacing-xxl);
  background-color: var(--color-bg-secondary);
  border-radius: var(--border-radius-lg);
}

.projects-empty-icon {
  font-size: 48px;
  margin-bottom: var(--spacing-md);
  opacity: 0.5;
}

.projects-empty-title {
  font-size: var(--font-size-lg);
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
}

.projects-empty-text {
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-lg);
}

/* Loading State */
.projects-loading {
  text-align: center;
  padding: var(--spacing-xxl);
  color: var(--color-text-muted);
}

/* Archived Section */
.projects-archived-section {
  margin-top: var(--spacing-xl);
  padding-top: var(--spacing-xl);
  border-top: 1px solid var(--color-border);
}

.projects-archived-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--spacing-md);
}

.projects-archived-header h3 {
  font-size: var(--font-size-md);
  font-weight: 600;
  color: var(--color-text-secondary);
  margin: 0;
}

.project-card.archived {
  opacity: 0.6;
  border-left-color: var(--color-text-muted);
}

.project-card.archived:hover {
  opacity: 0.8;
}

/* Responsive */
@media (max-width: 768px) {
  .projects-view {
    padding: 0 var(--spacing-md);
  }

  .projects-grid {
    grid-template-columns: 1fr;
  }

  .project-card-actions {
    opacity: 1;
  }

  .projects-toolbar {
    flex-direction: column;
    gap: var(--spacing-md);
    align-items: stretch;
  }
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-lg);
}

.modal-header h2 {
  font-size: var(--font-size-xl);
  font-weight: 600;
}

.modal-close {
  width: 36px;
  height: 36px;
  background: none;
  border: none;
  color: var(--color-text-secondary);
  font-size: var(--font-size-xl);
  cursor: pointer;
  border-radius: var(--border-radius-md);
  transition: background-color var(--transition-fast);
}

.modal-close:hover {
  background-color: var(--color-bg-card);
  color: var(--color-text-primary);
}

.modal-form {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.modal-actions {
  display: flex;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
  margin-top: var(--spacing-md);
}

/* Color Picker */
.color-picker {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
}

.color-option {
  width: 32px;
  height: 32px;
  border: 2px solid transparent;
  border-radius: var(--border-radius-md);
  cursor: pointer;
  transition: transform var(--transition-fast), border-color var(--transition-fast);
}

.color-option:hover {
  transform: scale(1.1);
}

.color-option.selected {
  border-color: var(--color-text-primary);
  box-shadow: 0 0 0 2px var(--color-bg-secondary);
}

/* Template Selector */
.template-selector {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.template-option {
  cursor: pointer;
}

.template-option input {
  display: none;
}

.template-card {
  display: flex;
  flex-direction: column;
  padding: var(--spacing-md);
  background-color: var(--color-bg-card);
  border: 2px solid var(--color-border);
  border-radius: var(--border-radius-md);
  transition: border-color var(--transition-fast);
}

.template-option:hover .template-card {
  border-color: var(--color-text-secondary);
}

.template-option.selected .template-card {
  border-color: var(--color-accent);
}

.template-name {
  font-weight: 600;
  font-size: var(--font-size-md);
}

.template-desc {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

/* Template Preview */
.template-preview {
  padding: var(--spacing-md);
  background-color: var(--color-bg-card);
  border-radius: var(--border-radius-md);
}

.template-preview-empty {
  color: var(--color-text-muted);
  font-style: italic;
  text-align: center;
}

.template-preview-lanes {
  display: flex;
  gap: var(--spacing-sm);
  overflow-x: auto;
  padding-bottom: var(--spacing-sm);
}

.template-preview-lane {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-sm) var(--spacing-md);
  background-color: var(--color-bg-secondary);
  border-radius: var(--border-radius-sm);
  font-size: var(--font-size-sm);
  white-space: nowrap;
}

.lane-emoji {
  font-size: var(--font-size-md);
}

/* ============================================
   Toast Notifications
   ============================================ */
.toast-container {
  position: fixed;
  bottom: var(--spacing-lg);
  right: var(--spacing-lg);
  display: flex;
  flex-direction: column-reverse;
  gap: var(--spacing-sm);
  z-index: 2000;
}

.toast {
  padding: var(--spacing-md) var(--spacing-lg);
  background-color: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-lg);
  font-size: var(--font-size-sm);
  transform: translateX(100%);
  opacity: 0;
  transition: transform var(--transition-normal), opacity var(--transition-normal);
}

.toast.show {
  transform: translateX(0);
  opacity: 1;
}

.toast-success {
  border-left: 4px solid var(--color-success);
}

.toast-error {
  border-left: 4px solid var(--color-error);
}

.toast-warning {
  border-left: 4px solid var(--color-warning);
}

.toast-info {
  border-left: 4px solid var(--color-info);
}

/* ============================================
   Animations
   ============================================ */
@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideInFromRight {
  from {
    transform: translateX(100%);
  }
  to {
    transform: translateX(0);
  }
}

/* ============================================
   Utility Classes
   ============================================ */
.hidden {
  display: none !important;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.text-secondary {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
}

.text-muted {
  color: var(--color-text-muted);
}

/* ============================================
   Avatar Image Styles
   ============================================ */

/* User menu button avatar image (36x36) */
.user-menu-avatar-img {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
}

/* Profile panel avatar image (80x80) */
.profile-avatar-img {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--color-border);
}

/* Avatar upload wrapper */
.avatar-upload-wrapper {
  position: relative;
  display: inline-block;
  margin-bottom: var(--spacing-sm);
}

.avatar-upload-overlay {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 28px;
  height: 28px;
  background-color: var(--color-bg-card);
  border: 2px solid var(--color-border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background-color var(--transition-fast);
}

.avatar-upload-overlay:hover {
  background-color: var(--color-bg-hover);
}

.avatar-upload-overlay .upload-icon {
  font-size: 14px;
}


/* Share modal avatar image */
.share-avatar-img {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
}

/* Admin panel user avatar image */
.user-avatar-img {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  object-fit: cover;
  vertical-align: middle;
}

/* Small button modifier */
.btn-small {
  font-size: var(--font-size-body2);
  padding: var(--spacing-8) var(--spacing-12);
}

/* ============================================
   Scrollbar Styles
   ============================================ */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: transparent;
}

::-webkit-scrollbar-thumb {
  background-color: var(--color-border);
  border-radius: var(--border-radius-full);
}

::-webkit-scrollbar-thumb:hover {
  background-color: var(--color-text-muted);
}

/* ============================================
   Responsive
   ============================================ */
@media (max-width: 768px) {
  :root {
    --swimlane-min-width: 260px;
    --detail-panel-width: 100%;
    --modal-max-width: 100%;
  }

  #header {
    padding: 0 var(--spacing-md);
  }

  .header-center {
    display: none;
  }

  .header-left h1 {
    font-size: var(--font-size-md);
  }

  .nav-panel {
    width: calc(100vw - var(--spacing-md) * 2);
    max-width: 300px;
  }

  #main {
    padding: var(--spacing-md);
  }

  .board {
    gap: var(--spacing-sm);
  }

  .swimlane {
    flex: 0 0 85vw;
    max-width: 85vw;
  }


  .auth-card {
    padding: var(--spacing-lg);
  }

  .auth-title {
    font-size: var(--font-size-xl);
  }

  .modal-content {
    padding: var(--spacing-lg);
    margin: var(--spacing-sm);
  }

  .detail-grid {
    grid-template-columns: 1fr;
  }

  .toast-container {
    left: var(--spacing-md);
    right: var(--spacing-md);
    bottom: var(--spacing-md);
  }

  .toast {
    transform: translateY(100%);
  }

  .toast.show {
    transform: translateY(0);
  }
}

/* ============================================
   Emoji Picker
   ============================================ */
.emoji-picker {
  position: fixed;
  width: 320px;
  max-height: 350px;
  background-color: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-xl);
  z-index: 1000;
  display: none;
  flex-direction: column;
}

.emoji-picker.visible {
  display: flex;
}

.emoji-picker-header {
  display: flex;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm);
  border-bottom: 1px solid var(--color-border);
}

.emoji-search {
  flex: 1;
  padding: var(--spacing-xs) var(--spacing-sm) !important;
  font-size: var(--font-size-sm) !important;
}

.emoji-close {
  width: 28px;
  height: 28px;
  background: none;
  border: none;
  color: var(--color-text-secondary);
  font-size: var(--font-size-lg);
  cursor: pointer;
  border-radius: var(--border-radius-sm);
}

.emoji-close:hover {
  background-color: var(--color-bg-card);
  color: var(--color-text-primary);
}

.emoji-categories {
  display: flex;
  gap: var(--spacing-xs);
  padding: var(--spacing-sm);
  border-bottom: 1px solid var(--color-border);
  overflow-x: auto;
}

.emoji-category-btn {
  width: 28px;
  height: 28px;
  padding: 0;
  background: none;
  border: none;
  border-radius: var(--border-radius-sm);
  cursor: pointer;
  font-size: var(--font-size-md);
  opacity: 0.6;
  transition: opacity var(--transition-fast), background-color var(--transition-fast);
}

.emoji-category-btn:hover,
.emoji-category-btn.active {
  opacity: 1;
  background-color: var(--color-bg-card);
}

.emoji-grid {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  gap: var(--spacing-xs);
  padding: var(--spacing-sm);
  overflow-y: auto;
  max-height: 240px;
}

.emoji-btn {
  width: 32px;
  height: 32px;
  padding: 0;
  background: none;
  border: none;
  border-radius: var(--border-radius-sm);
  cursor: pointer;
  font-size: var(--font-size-lg);
  transition: background-color var(--transition-fast), transform var(--transition-fast);
}

.emoji-btn:hover {
  background-color: var(--color-bg-card);
  transform: scale(1.1);
}

/* ============================================
   User Profile Slide-out Panel
   ============================================ */
.user-profile-panel {
  position: fixed;
  top: 0;
  right: 0;
  width: 360px;
  height: 100vh;
  background-color: var(--color-bg-secondary);
  border-left: 1px solid var(--color-border);
  box-shadow: var(--shadow-xl);
  z-index: 200;
  transform: translateX(100%);
  transition: transform var(--transition-normal);
  overflow-y: auto;
}

.user-profile-panel:not(.hidden) {
  transform: translateX(0);
}

.profile-panel-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-lg);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  background-color: var(--color-bg-secondary);
  z-index: 1;
}

.profile-panel-header h2 {
  margin: 0;
  font-size: var(--font-size-lg);
}

.profile-avatar-section {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: var(--spacing-xl);
  border-bottom: 1px solid var(--color-border);
  text-align: center;
}

.profile-avatar-btn {
  width: 80px;
  height: 80px;
  font-size: 2.5rem;
  border-radius: 50%;
  background-color: var(--color-bg-card);
  border: 2px solid var(--color-border);
  cursor: default;
  margin-bottom: var(--spacing-sm);
}

.profile-user-info {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.profile-name {
  font-weight: 600;
  font-size: var(--font-size-md);
}

.profile-email {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
}

.profile-section {
  padding: var(--spacing-lg);
  border-bottom: 1px solid var(--color-border);
}

.profile-section h3 {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin: 0 0 var(--spacing-md) 0;
}

.profile-section .form-field {
  margin-bottom: var(--spacing-md);
}

.profile-section .form-field:last-child {
  margin-bottom: 0;
}

.theme-toggle-row {
  display: flex;
  gap: var(--spacing-sm);
}

.theme-btn {
  flex: 1;
  padding: var(--spacing-sm) var(--spacing-md);
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-md);
  color: var(--color-text-primary);
  cursor: pointer;
  transition: background-color var(--transition-fast), border-color var(--transition-fast);
}

.theme-btn:hover {
  background-color: var(--color-bg-hover);
}

.theme-btn.selected {
  border-color: var(--color-accent);
  background-color: var(--color-bg-hover);
}

.color-grid {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
}

.color-btn {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform var(--transition-fast), border-color var(--transition-fast);
}

.color-btn:hover {
  transform: scale(1.1);
}

.color-btn.selected {
  border-color: var(--color-text-primary);
}

.profile-section .btn-text {
  display: block;
  width: 100%;
  text-align: left;
  padding: var(--spacing-12) 0;
  background: none;
  border: none;
  color: var(--figma-gray-3);
  cursor: pointer;
  font-size: var(--font-size-body2);
  line-height: 24px;
  text-transform: uppercase;
}

.profile-section .btn-text:hover {
  opacity: 0.7;
}

.profile-section .btn-text.btn-danger:hover {
  color: var(--color-error);
  opacity: 1;
}

.profile-logout {
  padding-bottom: var(--spacing-xl);
}

.btn-small {
  padding: var(--spacing-8) var(--spacing-12);
  font-size: var(--font-size-body2);
}

/* ============================================
   Admin Page Styles
   ============================================ */
.admin-view {
  padding: var(--spacing-xl);
  max-width: 1200px;
  margin: 0 auto;
}

.admin-header {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
}

.admin-header h2 {
  margin: 0;
}

.admin-toolbar {
  display: flex;
  justify-content: flex-end;
  margin-bottom: var(--spacing-lg);
}

.admin-content {
  background-color: var(--color-bg-secondary);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
}

.users-table-wrapper {
  overflow-x: auto;
}

.users-table {
  width: 100%;
  border-collapse: collapse;
}

.users-table th,
.users-table td {
  padding: var(--spacing-md);
  text-align: left;
  border-bottom: 1px solid var(--color-border);
}

.users-table th {
  background-color: var(--color-bg-card);
  font-weight: 600;
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.users-table tr:hover td {
  background-color: var(--color-bg-hover);
}

.user-cell {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.user-avatar {
  font-size: var(--font-size-lg);
}

.user-name {
  font-weight: 500;
}

.badge {
  display: inline-block;
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--border-radius-sm);
  font-size: var(--font-size-xs);
  font-weight: 600;
  text-transform: uppercase;
}

.badge-admin {
  background-color: var(--color-accent);
  color: white;
}

.actions-cell {
  display: flex;
  gap: var(--spacing-sm);
}

.actions-cell .btn-text {
  padding: var(--spacing-8) var(--spacing-12);
  background: none;
  border: none;
  color: var(--figma-gray-3);
  cursor: pointer;
  font-size: var(--font-size-body2);
  line-height: 24px;
  text-transform: uppercase;
}

.actions-cell .btn-text:hover {
  opacity: 0.7;
}

.actions-cell .btn-danger {
  color: var(--color-error);
}

/* Generated password box */
.generated-password-box {
  background-color: var(--color-bg-card);
  padding: var(--spacing-md);
  border-radius: var(--border-radius-md);
  margin: var(--spacing-md) 0;
}

.generated-password-box label {
  display: block;
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-xs);
}

.generated-password-box code {
  display: block;
  font-family: monospace;
  font-size: var(--font-size-lg);
  padding: var(--spacing-sm);
  background-color: var(--color-bg-secondary);
  border-radius: var(--border-radius-sm);
  margin-bottom: var(--spacing-sm);
  word-break: break-all;
}

/* Reset link box */
.reset-link-box {
  display: flex;
  gap: var(--spacing-sm);
  margin: var(--spacing-md) 0;
}

.reset-link-box input {
  flex: 1;
  padding: var(--spacing-sm);
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-sm);
  color: var(--color-text-primary);
  font-size: var(--font-size-sm);
}

/* Modal form styles */
.modal-form {
  padding: var(--spacing-lg);
}

.modal-form .form-field {
  margin-bottom: var(--spacing-md);
}

.modal-form p {
  margin-bottom: var(--spacing-md);
  color: var(--color-text-secondary);
}

.modal-form .text-warning {
  color: var(--color-warning);
}

.modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: var(--spacing-sm);
  padding-top: var(--spacing-md);
  border-top: 1px solid var(--color-border);
  margin-top: var(--spacing-md);
}

.form-error {
  color: var(--color-error);
  font-size: var(--font-size-sm);
  margin-top: var(--spacing-sm);
}

.checkbox-label {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
  width: 18px;
  height: 18px;
}

/* Auth forgot password link */
.auth-forgot {
  text-align: center;
  margin-top: var(--spacing-sm);
}

.auth-forgot a {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
}

.auth-forgot a:hover {
  color: var(--color-accent);
}

/* Responsive profile panel */
@media (max-width: 768px) {
  .user-profile-panel {
    width: 100%;
  }

  .admin-view {
    padding: var(--spacing-md);
  }

  .users-table th,
  .users-table td {
    padding: var(--spacing-sm);
    font-size: var(--font-size-sm);
  }

  .actions-cell {
    flex-direction: column;
    gap: var(--spacing-xs);
  }
}

/* ============================================
   Print Styles
   ============================================ */
@media print {
  #header,
  .modal-overlay,
  .toast-container,
  .btn-add-task,
  #new-task-btn,
  .user-profile-panel,
  .admin-view {
    display: none !important;
  }

  body {
    background: white;
    color: black;
  }

  .task-card {
    break-inside: avoid;
    page-break-inside: avoid;
  }

  .swimlane {
    break-inside: avoid;
    page-break-inside: avoid;
  }
}

/* Responsive truncation for project toggle names on smaller screens */
@media (max-width: 1200px) {
  .project-toggle-name {
    max-width: 120px;
    overflow: hidden;
    text-overflow: ellipsis;
  }
}

@media (max-width: 900px) {
  .project-toggle-name {
    max-width: 80px;
  }
}