/* ==========================================================================
   CSS Design System for SyncBoard (Vanilla CSS, Glassmorphic & Modern)
   ========================================================================== */

/* 1. Global Reset & Variables */
:root {
  /* Common Shared Tokens */
  --font-heading: 'Plus Jakarta Sans', 'Sarabun', sans-serif;
  --font-body: 'Sarabun', 'Plus Jakarta Sans', sans-serif;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --transition-fast: 0.15s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --shadow-sm: 0 2px 8px -2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 10px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 20px 50px -12px rgba(0, 0, 0, 0.25);
  --sidebar-width: 260px;

  /* Priority Colors */
  --color-low: #10b981;
  --color-medium: #f59e0b;
  --color-high: #ef4444;

  /* Column Dot Colors */
  --color-todo: #3b82f6;
  --color-progress: #8b5cf6;
  --color-review: #f59e0b;
  --color-done: #10b981;
}

/* Dark Mode Color Palette (Default) */
html.dark {
  --bg-app: #090b11;
  --bg-card: rgba(20, 24, 39, 0.6);
  --bg-card-hover: rgba(28, 33, 53, 0.85);
  --bg-modal: rgba(15, 18, 32, 0.85);
  --bg-input: rgba(10, 12, 22, 0.8);
  --border-color: rgba(255, 255, 255, 0.06);
  --border-focus: rgba(99, 102, 241, 0.5);
  --text-main: #f3f4f6;
  --text-muted: #9ca3af;
  --text-inverse: #0f172a;
  
  --primary-color: #6366f1;
  --primary-hover: #4f46e5;
  --primary-glow: rgba(99, 102, 241, 0.25);
  
  --secondary-color: rgba(255, 255, 255, 0.08);
  --secondary-hover: rgba(255, 255, 255, 0.15);

  --glass-bg: rgba(15, 18, 32, 0.55);
  --glass-border: rgba(255, 255, 255, 0.08);
  --glass-shadow: rgba(0, 0, 0, 0.4);

  --scroll-thumb: rgba(255, 255, 255, 0.1);
  --scroll-thumb-hover: rgba(255, 255, 255, 0.2);

  --glow-1: rgba(99, 102, 241, 0.15);
  --glow-2: rgba(139, 92, 246, 0.15);
}

/* Light Mode Color Palette */
html.light {
  --bg-app: #f8fafc;
  --bg-card: rgba(255, 255, 255, 0.7);
  --bg-card-hover: rgba(255, 255, 255, 0.95);
  --bg-modal: rgba(255, 255, 255, 0.9);
  --bg-input: #ffffff;
  --border-color: rgba(0, 0, 0, 0.08);
  --border-focus: rgba(79, 70, 229, 0.5);
  --text-main: #0f172a;
  --text-muted: #64748b;
  --text-inverse: #ffffff;
  
  --primary-color: #4f46e5;
  --primary-hover: #4338ca;
  --primary-glow: rgba(79, 70, 229, 0.15);
  
  --secondary-color: rgba(0, 0, 0, 0.04);
  --secondary-hover: rgba(0, 0, 0, 0.08);

  --glass-bg: rgba(255, 255, 255, 0.6);
  --glass-border: rgba(0, 0, 0, 0.06);
  --glass-shadow: rgba(0, 0, 0, 0.06);

  --scroll-thumb: rgba(0, 0, 0, 0.1);
  --scroll-thumb-hover: rgba(0, 0, 0, 0.2);

  --glow-1: rgba(219, 234, 254, 0.8);
  --glow-2: rgba(243, 232, 255, 0.8);
}

/* Base Body Styles */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-body);
  color: var(--text-main);
  background-color: var(--bg-app);
  min-height: 100vh;
  overflow-x: hidden;
  position: relative;
  transition: background-color var(--transition-normal), color var(--transition-normal);
}

/* Ambient glow nodes behind dashboard */
.bg-glow {
  position: fixed;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  filter: blur(120px);
  z-index: -1;
  pointer-events: none;
  opacity: 0.8;
  transition: background var(--transition-normal);
}

.bg-glow-1 {
  top: -10%;
  left: -10%;
  background: var(--glow-1);
}

.bg-glow-2 {
  bottom: -10%;
  right: -10%;
  background: var(--glow-2);
}

/* Layout container */
.app-container {
  display: flex;
  flex-direction: column;
  max-width: 1400px;
  margin: 0 auto;
  padding: 24px;
  min-height: 100vh;
}

/* ==========================================================================
   Header & Navigation
   ========================================================================== */
.app-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 24px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm), 0 4px 30px rgba(0, 0, 0, 0.03);
  margin-bottom: 24px;
  flex-wrap: wrap;
  gap: 16px;
  z-index: 10;
  transition: background var(--transition-normal), border var(--transition-normal);
}

.logo-area {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-icon {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--primary-color), #a78bfa);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  box-shadow: 0 4px 14px var(--primary-glow);
}

.logo-text h1 {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: -0.5px;
  background: linear-gradient(to right, var(--text-main), var(--primary-color));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  line-height: 1.1;
}

.logo-text span {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-weight: 500;
}

/* Navigation Tabs */
.app-nav {
  display: flex;
  background: var(--secondary-color);
  padding: 6px;
  border-radius: var(--radius-md);
  gap: 4px;
}

.nav-tab {
  background: transparent;
  border: none;
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: all var(--transition-fast);
}

.nav-tab:hover {
  color: var(--text-main);
  background: var(--secondary-hover);
}

.nav-tab.active {
  color: var(--text-inverse);
  background: var(--primary-color);
  box-shadow: 0 4px 12px var(--primary-glow);
}

.nav-tab svg {
  transition: transform var(--transition-fast);
}

.nav-tab:hover svg {
  transform: translateY(-1px);
}

/* Actions and Buttons */
.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.divider {
  width: 1px;
  height: 24px;
  background-color: var(--border-color);
  margin: 0 6px;
}

/* Generic Button Styling */
.btn {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.9rem;
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all var(--transition-fast);
}

.btn-primary {
  background-color: var(--primary-color);
  color: var(--text-inverse);
  box-shadow: 0 4px 14px var(--primary-glow);
}

.btn-primary:hover {
  background-color: var(--primary-hover);
  transform: translateY(-1px);
  box-shadow: 0 6px 18px var(--primary-glow);
}

.btn-secondary {
  background-color: var(--secondary-color);
  color: var(--text-main);
  border-color: var(--border-color);
}

.btn-secondary:hover {
  background-color: var(--secondary-hover);
  border-color: var(--text-muted);
}

.icon-btn {
  width: 38px;
  height: 38px;
  background-color: var(--secondary-color);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-main);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.icon-btn:hover {
  background-color: var(--secondary-hover);
  border-color: var(--text-muted);
  transform: translateY(-1px);
}

/* Theme Toggle Button Icon Display */
.theme-toggle-btn .sun-icon {
  display: none;
}
.theme-toggle-btn .moon-icon {
  display: block;
}

html.light .theme-toggle-btn .sun-icon {
  display: block;
  color: #d97706;
}
html.light .theme-toggle-btn .moon-icon {
  display: none;
}

/* ==========================================================================
   Dashboard Views Grid
   ========================================================================== */
.view-section {
  display: none;
  opacity: 0;
  transform: translateY(10px);
  transition: opacity var(--transition-normal), transform var(--transition-normal);
}

.view-section.active {
  display: block;
  opacity: 1;
  transform: translateY(0);
}

.section-header {
  margin-top: 12px;
  margin-bottom: 20px;
}

.section-header h2 {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 6px;
}

.section-header p {
  color: var(--text-muted);
  font-size: 0.9rem;
}

/* Stats Summary Row */
.stats-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin-bottom: 32px;
}

.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 16px;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-fast), border-color var(--transition-fast);
}

.stat-card:hover {
  transform: translateY(-2px);
  border-color: var(--border-focus);
}

.stat-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: bold;
}

.stat-icon-total { background: linear-gradient(135deg, #6366f1, #3b82f6); }
.stat-icon-todo { background: #3b82f6; }
.stat-icon-progress { background: #8b5cf6; }
.stat-icon-review { background: #f59e0b; }
.stat-icon-done { background: #10b981; }

.stat-info .stat-number {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 2px;
}

.stat-info .stat-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  font-weight: 600;
}

/* ==========================================================================
   Team Members Overview (Dashboard)
   ========================================================================== */
.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 20px;
}

.member-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 24px;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
}

.member-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: linear-gradient(to bottom, var(--primary-color), #a78bfa);
  opacity: 0.7;
}

.member-card:hover {
  transform: translateY(-4px);
  background: var(--bg-card-hover);
  border-color: var(--border-focus);
  box-shadow: var(--shadow-md);
}

.member-card-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 20px;
}

/* Generate procedural avatars */
.avatar {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: linear-gradient(135deg, #4f46e5, #ec4899);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.2rem;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.member-info h3 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 2px;
}

.member-info p {
  color: var(--text-muted);
  font-size: 0.8rem;
  font-weight: 500;
}

/* Mini Progress Bar */
.progress-container {
  margin-bottom: 20px;
}

.progress-label {
  display: flex;
  justify-content: space-between;
  font-size: 0.75rem;
  font-weight: 600;
  margin-bottom: 6px;
}

.progress-track {
  height: 6px;
  background-color: var(--secondary-color);
  border-radius: 3px;
  overflow: hidden;
}

.progress-bar {
  height: 100%;
  background: linear-gradient(to right, #6366f1, #10b981);
  border-radius: 3px;
  width: 0%;
  transition: width 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Task Counts Breakdown Tags */
.member-breakdown {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  border-top: 1px dashed var(--border-color);
  padding-top: 16px;
  text-align: center;
}

.breakdown-item {
  display: flex;
  flex-direction: column;
}

.breakdown-num {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  line-height: 1.2;
}

.breakdown-lbl {
  font-size: 0.7rem;
  color: var(--text-muted);
  font-weight: 600;
}

.breakdown-item.todo .breakdown-num { color: var(--color-todo); }
.breakdown-item.progress .breakdown-num { color: var(--color-progress); }
.breakdown-item.review .breakdown-num { color: var(--color-review); }
.breakdown-item.done .breakdown-num { color: var(--color-done); }

/* ==========================================================================
   Kanban View Components
   ========================================================================== */
.kanban-control-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  margin-bottom: 24px;
  flex-wrap: wrap;
  gap: 16px;
  box-shadow: var(--shadow-sm);
}

.member-select-wrapper {
  display: flex;
  align-items: center;
  gap: 12px;
}

.member-select-wrapper label {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.95rem;
}

.member-select-wrapper select {
  font-family: var(--font-heading);
  background: var(--bg-input);
  color: var(--text-main);
  border: 1px solid var(--border-color);
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.9rem;
  min-width: 200px;
  cursor: pointer;
  outline: none;
  transition: border-color var(--transition-fast);
}

.member-select-wrapper select:focus {
  border-color: var(--primary-color);
}

.board-member-summary {
  display: flex;
  gap: 16px;
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 600;
}

.board-member-summary span strong {
  color: var(--text-main);
  font-family: var(--font-heading);
  font-size: 1rem;
}

/* Kanban Board Columns */
.kanban-board {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  align-items: start;
}

.kanban-column {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 16px;
  min-height: 550px;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
}

/* Column Drag Highlights */
.kanban-column.drag-over {
  border-color: var(--primary-color);
  background: rgba(99, 102, 241, 0.05);
  box-shadow: 0 0 15px rgba(99, 102, 241, 0.1);
}

.column-header {
  display: flex;
  align-items: center;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border-color);
}

.column-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  margin-right: 8px;
}

.dot-todo { background-color: var(--color-todo); }
.dot-progress { background-color: var(--color-progress); }
.dot-review { background-color: var(--color-review); }
.dot-done { background-color: var(--color-done); }

.column-header h3 {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  flex-grow: 1;
}

.task-count {
  font-family: var(--font-heading);
  background-color: var(--secondary-color);
  color: var(--text-muted);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 12px;
}

.column-cards {
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex-grow: 1;
  min-height: 480px;
  padding-bottom: 24px;
}

/* ==========================================================================
   Kanban Task Card
   ========================================================================== */
.task-card {
  background-color: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 16px;
  cursor: grab;
  position: relative;
  user-select: none;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast);
}

.task-card:active {
  cursor: grabbing;
}

.task-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: var(--border-focus);
}

/* Drag State Styling */
.task-card.dragging {
  opacity: 0.4;
  border: 1px dashed var(--primary-color);
  transform: scale(0.98);
}

/* Card Accent Bar based on Priority */
.task-card::after {
  content: '';
  position: absolute;
  top: 12px;
  left: 0;
  width: 3px;
  height: 24px;
  border-radius: 0 2px 2px 0;
  background-color: transparent;
}

.task-card.priority-low::after { background-color: var(--color-low); }
.task-card.priority-medium::after { background-color: var(--color-medium); }
.task-card.priority-high::after { background-color: var(--color-high); }

.card-title {
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 700;
  margin-bottom: 6px;
  padding-left: 6px;
  line-height: 1.3;
}

.card-desc {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.4;
  margin-bottom: 14px;
  padding-left: 6px;
  word-break: break-word;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Badges and details */
.card-details {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  border-top: 1px solid var(--border-color);
  padding-top: 10px;
}

.date-badges {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.card-date {
  font-size: 0.7rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 4px;
}

.deadline-badge {
  font-size: 0.7rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 4px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.deadline-badge.overdue {
  background-color: rgba(239, 68, 68, 0.12);
  color: #ef4444;
}

.deadline-badge.today {
  background-color: rgba(245, 158, 11, 0.12);
  color: #f59e0b;
}

.deadline-badge.safe {
  background-color: rgba(16, 185, 129, 0.12);
  color: #10b981;
}

/* Card actions toolbar */
.card-actions {
  display: flex;
  align-items: center;
  gap: 4px;
}

.card-action-btn {
  background: transparent;
  border: none;
  width: 26px;
  height: 26px;
  border-radius: 4px;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.card-action-btn:hover {
  color: var(--text-main);
  background-color: var(--secondary-color);
}

.card-action-btn.btn-delete:hover {
  color: var(--color-high);
  background-color: rgba(239, 68, 68, 0.1);
}

/* mobile status mover */
.mobile-mover-select {
  display: none;
  font-size: 0.7rem;
  background: var(--secondary-color);
  color: var(--text-main);
  border: 1px solid var(--border-color);
  padding: 2px 6px;
  border-radius: 4px;
  font-weight: 600;
  cursor: pointer;
}

/* Column Empty placeholder */
.column-empty-placeholder {
  border: 1px dashed var(--border-color);
  border-radius: var(--radius-sm);
  padding: 30px 16px;
  text-align: center;
  color: var(--text-muted);
  font-size: 0.8rem;
  margin: auto 0;
  pointer-events: none;
}

/* ==========================================================================
   Modals
   ========================================================================== */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 100;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-normal);
}

.modal-overlay.open {
  opacity: 1;
  pointer-events: auto;
}

.modal-content {
  background: var(--bg-modal);
  border: 1px solid var(--glass-border);
  box-shadow: var(--shadow-lg);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 580px;
  padding: 32px;
  transform: scale(0.95);
  transition: transform var(--transition-normal);
}

.modal-overlay.open .modal-content {
  transform: scale(1);
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
}

.modal-header h2 {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.3rem;
}

.close-btn {
  background: transparent;
  border: none;
  font-size: 2rem;
  color: var(--text-muted);
  cursor: pointer;
  line-height: 0.5;
  transition: color var(--transition-fast);
}

.close-btn:hover {
  color: var(--text-main);
}

/* Form Styles */
.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--text-main);
}

.required {
  color: var(--color-high);
}

.form-group input[type="text"],
.form-group textarea,
.form-group select,
.input-with-button input[type="text"] {
  width: 100%;
  background-color: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-main);
  padding: 12px 16px;
  font-family: var(--font-body);
  font-size: 0.9rem;
  outline: none;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-group input[type="text"]:focus,
.form-group textarea:focus,
.form-group select:focus,
.input-with-button input[type="text"]:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px var(--primary-glow);
}

.form-group textarea {
  resize: vertical;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  margin-top: 28px;
  border-top: 1px solid var(--border-color);
  padding-top: 20px;
}

/* Input with Button inline */
.input-with-button {
  display: flex;
  gap: 10px;
}

.input-with-button input {
  flex-grow: 1;
}

/* Member List in Team Modal */
.member-list-section {
  margin-top: 24px;
}

.member-list-section h3 {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.member-list {
  list-style: none;
  max-height: 200px;
  overflow-y: auto;
  padding-right: 4px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  background: var(--bg-input);
}

/* Scrollbar styles */
.member-list::-webkit-scrollbar,
.column-cards::-webkit-scrollbar {
  width: 6px;
}

.member-list::-webkit-scrollbar-thumb,
.column-cards::-webkit-scrollbar-thumb {
  background-color: var(--scroll-thumb);
  border-radius: 3px;
}

.member-list::-webkit-scrollbar-thumb:hover,
.column-cards::-webkit-scrollbar-thumb:hover {
  background-color: var(--scroll-thumb-hover);
}

.member-list-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 16px;
  border-bottom: 1px solid var(--border-color);
}

.member-list-item:last-child {
  border-bottom: none;
}

.member-list-item span {
  font-size: 0.9rem;
  font-weight: 500;
}

.member-actions {
  display: flex;
  gap: 6px;
}

/* ==========================================================================
   Responsive Settings (Mobile Screens)
   ========================================================================== */
@media (max-width: 1024px) {
  .kanban-board {
    grid-template-columns: repeat(2, 1fr);
  }
  .kanban-column {
    min-height: 450px;
  }
}

@media (max-width: 768px) {
  .app-header {
    flex-direction: column;
    align-items: stretch;
    padding: 16px;
  }
  
  .logo-area {
    justify-content: center;
  }
  
  .app-nav {
    justify-content: center;
  }
  
  .header-actions {
    justify-content: center;
  }
  
  .kanban-board {
    grid-template-columns: 1fr;
  }

  .form-row {
    grid-template-columns: 1fr;
    gap: 0;
  }
  
  .mobile-mover-select {
    display: inline-block;
  }
}