/* ============================================================
   MOCKTAN HIRING — GLOBAL DESIGN SYSTEM
   Premium startup aesthetic with energetic, human-centered design
   ============================================================ */

/* ---- Google Fonts ---- */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Space+Grotesk:wght@400;500;600;700&display=swap');

/* ============================================================
   CSS CUSTOM PROPERTIES (Design Tokens)
   ============================================================ */
:root {
  /* Colors */
  --color-black: #111111;
  --color-black-soft: #1a1a1a;
  --color-white: #FFFFFF;
  --color-off-white: #F7F7F7;
  --color-off-white-2: #F0F0F0;
  --color-gray-50: #FAFAFA;
  --color-gray-100: #F5F5F5;
  --color-gray-200: #E5E5E5;
  --color-gray-300: #D4D4D4;
  --color-gray-400: #A3A3A3;
  --color-gray-500: #737373;
  --color-gray-600: #525252;
  --color-gray-700: #404040;
  --color-gray-800: #262626;
  --color-gray-900: #171717;
  
  --color-accent: #FF6B35;
  --color-accent-hover: #E85A25;
  --color-accent-light: #FFB347;
  --color-accent-glow: rgba(255, 107, 53, 0.15);
  --color-accent-subtle: rgba(255, 107, 53, 0.08);
  
  --color-success: #10B981;
  --color-success-light: rgba(16, 185, 129, 0.1);
  --color-warning: #F59E0B;
  --color-warning-light: rgba(245, 158, 11, 0.1);
  --color-error: #EF4444;
  --color-error-light: rgba(239, 68, 68, 0.1);
  --color-info: #3B82F6;
  --color-info-light: rgba(59, 130, 246, 0.1);

  /* Typography */
  --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-display: 'Space Grotesk', 'Inter', sans-serif;
  
  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;
  --text-2xl: 1.5rem;
  --text-3xl: 1.875rem;
  --text-4xl: 2.25rem;
  --text-5xl: 3rem;
  --text-6xl: 3.75rem;
  --text-7xl: 4.5rem;

  --leading-tight: 1.1;
  --leading-snug: 1.25;
  --leading-normal: 1.5;
  --leading-relaxed: 1.625;

  --tracking-tight: -0.025em;
  --tracking-normal: 0;
  --tracking-wide: 0.025em;
  --tracking-wider: 0.05em;

  /* Spacing (4px grid) */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* Border Radius */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-2xl: 32px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-xs: 0 1px 2px rgba(0,0,0,0.04);
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
  --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.07), 0 2px 4px -1px rgba(0,0,0,0.04);
  --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.08), 0 4px 6px -2px rgba(0,0,0,0.04);
  --shadow-xl: 0 20px 25px -5px rgba(0,0,0,0.08), 0 10px 10px -5px rgba(0,0,0,0.03);
  --shadow-2xl: 0 25px 50px -12px rgba(0,0,0,0.15);
  --shadow-accent: 0 4px 14px rgba(255, 107, 53, 0.25);
  --shadow-card: 0 1px 3px rgba(0,0,0,0.04), 0 6px 16px rgba(0,0,0,0.04);
  --shadow-card-hover: 0 4px 12px rgba(0,0,0,0.08), 0 12px 28px rgba(0,0,0,0.08);

  /* Transitions */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --duration-fast: 150ms;
  --duration-normal: 300ms;
  --duration-slow: 500ms;
  --duration-slower: 700ms;

  /* Z-Index Scale */
  --z-base: 1;
  --z-dropdown: 100;
  --z-sticky: 200;
  --z-fixed: 300;
  --z-modal-backdrop: 400;
  --z-modal: 500;
  --z-popover: 600;
  --z-tooltip: 700;
  --z-toast: 800;

  /* Container */
  --container-max: 1200px;
  --container-narrow: 800px;
  --container-wide: 1400px;
}

/* ============================================================
   CSS RESET & BASE
   ============================================================ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

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

img, video, svg {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
  border: none;
  background: none;
  outline: none;
}

input, textarea, select {
  font-family: inherit;
  font-size: inherit;
  outline: none;
}

ul, ol {
  list-style: none;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  line-height: var(--leading-tight);
  letter-spacing: var(--tracking-tight);
  font-weight: 700;
}

::selection {
  background-color: var(--color-accent);
  color: var(--color-white);
}

/* Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--color-off-white);
}
::-webkit-scrollbar-thumb {
  background: var(--color-gray-300);
  border-radius: var(--radius-full);
}
::-webkit-scrollbar-thumb:hover {
  background: var(--color-gray-400);
}

/* ============================================================
   LAYOUT UTILITIES
   ============================================================ */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-6);
}
.container--narrow {
  max-width: var(--container-narrow);
}
.container--wide {
  max-width: var(--container-wide);
}

.section {
  padding: var(--space-24) 0;
}
.section--sm {
  padding: var(--space-16) 0;
}
.section--lg {
  padding: var(--space-32) 0;
}

/* ============================================================
   TYPOGRAPHY UTILITIES
   ============================================================ */
.text-display {
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.035em;
}
.text-heading {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: var(--tracking-tight);
}
.text-body {
  font-family: var(--font-primary);
  font-weight: 400;
  line-height: var(--leading-relaxed);
}
.text-caption {
  font-size: var(--text-sm);
  color: var(--color-gray-500);
}
.text-accent {
  color: var(--color-accent);
}
.text-muted {
  color: var(--color-gray-500);
}

/* ============================================================
   BUTTON SYSTEM
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  font-weight: 600;
  font-size: var(--text-sm);
  letter-spacing: var(--tracking-wide);
  border-radius: var(--radius-full);
  transition: all var(--duration-normal) var(--ease-out);
  position: relative;
  overflow: hidden;
  white-space: nowrap;
  user-select: none;
}

.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  opacity: 0;
  transition: opacity var(--duration-fast);
}
.btn:active::after {
  opacity: 1;
  background: rgba(0,0,0,0.05);
}

/* Primary Button */
.btn--primary {
  background: var(--color-accent);
  color: var(--color-white);
  box-shadow: var(--shadow-accent);
}
.btn--primary:hover {
  background: var(--color-accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 107, 53, 0.35);
}

/* Dark Button */
.btn--dark {
  background: var(--color-black);
  color: var(--color-white);
}
.btn--dark:hover {
  background: var(--color-black-soft);
  transform: translateY(-2px);
  box-shadow: var(--shadow-xl);
}

/* Outline Button */
.btn--outline {
  background: transparent;
  color: var(--color-black);
  border: 1.5px solid var(--color-gray-200);
}
.btn--outline:hover {
  border-color: var(--color-black);
  transform: translateY(-2px);
}

/* Ghost Button */
.btn--ghost {
  background: transparent;
  color: var(--color-black);
}
.btn--ghost:hover {
  background: var(--color-off-white);
}

/* White Button */
.btn--white {
  background: var(--color-white);
  color: var(--color-black);
}
.btn--white:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

/* Sizes */
.btn--sm {
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-xs);
}
.btn--lg {
  padding: var(--space-4) var(--space-8);
  font-size: var(--text-base);
}
.btn--xl {
  padding: var(--space-5) var(--space-10);
  font-size: var(--text-lg);
}

/* Icon Button */
.btn--icon {
  width: 40px;
  height: 40px;
  padding: 0;
  border-radius: var(--radius-md);
}

/* Button with icon */
.btn svg, .btn .btn-icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

/* Loading state */
.btn--loading {
  pointer-events: none;
  opacity: 0.7;
}
.btn--loading .btn-text {
  visibility: hidden;
}
.btn--loading::before {
  content: '';
  position: absolute;
  width: 18px;
  height: 18px;
  border: 2px solid transparent;
  border-top-color: currentColor;
  border-radius: 50%;
  animation: btn-spin 0.6s linear infinite;
}
@keyframes btn-spin {
  to { transform: rotate(360deg); }
}

/* Magnetic button effect */
.btn-magnetic {
  transition: transform var(--duration-normal) var(--ease-spring);
}

/* ============================================================
   FORM ELEMENTS
   ============================================================ */
.form-group {
  margin-bottom: var(--space-5);
}

.form-label {
  display: block;
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-black);
  margin-bottom: var(--space-2);
}

.form-input {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  background: var(--color-white);
  border: 1.5px solid var(--color-gray-200);
  border-radius: var(--radius-md);
  font-size: var(--text-base);
  color: var(--color-black);
  transition: all var(--duration-fast);
}
.form-input:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px var(--color-accent-glow);
}
.form-input::placeholder {
  color: var(--color-gray-400);
}
.form-input--error {
  border-color: var(--color-error);
}
.form-input--error:focus {
  box-shadow: 0 0 0 3px var(--color-error-light);
}

.form-input:disabled, .form-input[readonly] {
  background: var(--color-off-white);
  color: var(--color-gray-500);
  cursor: not-allowed;
}

.form-hint {
  font-size: var(--text-xs);
  color: var(--color-gray-500);
  margin-top: var(--space-1);
}
.form-error {
  font-size: var(--text-xs);
  color: var(--color-error);
  margin-top: var(--space-1);
}

.form-select {
  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='%23737373' d='M6 8.825L.35 3.175 1.175 2.35 6 7.175 10.825 2.35l.825.825z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 36px;
}

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

/* File Upload */
.file-upload {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--space-8);
  border: 2px dashed var(--color-gray-200);
  border-radius: var(--radius-lg);
  background: var(--color-gray-50);
  cursor: pointer;
  transition: all var(--duration-normal);
  text-align: center;
}
.file-upload:hover {
  border-color: var(--color-accent);
  background: var(--color-accent-subtle);
}
.file-upload.dragging {
  border-color: var(--color-accent);
  background: var(--color-accent-glow);
}
.file-upload input[type="file"] {
  display: none;
}
.file-upload-icon {
  width: 48px;
  height: 48px;
  margin-bottom: var(--space-3);
  color: var(--color-gray-400);
}
.file-upload-text {
  font-size: var(--text-sm);
  color: var(--color-gray-500);
}
.file-upload-text strong {
  color: var(--color-accent);
}

/* ============================================================
   CARD SYSTEM
   ============================================================ */
.card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-gray-200);
  overflow: hidden;
  transition: all var(--duration-normal) var(--ease-out);
}
.card:hover {
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-4px);
}

.card-body {
  padding: var(--space-6);
}
.card-footer {
  padding: var(--space-4) var(--space-6);
  border-top: 1px solid var(--color-gray-100);
  background: var(--color-gray-50);
}

/* ============================================================
   BADGE SYSTEM
   ============================================================ */
.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-1) var(--space-3);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  border-radius: var(--radius-full);
}

.badge--accent {
  background: var(--color-accent-glow);
  color: var(--color-accent);
}
.badge--dark {
  background: var(--color-black);
  color: var(--color-white);
}
.badge--success {
  background: var(--color-success-light);
  color: var(--color-success);
}
.badge--warning {
  background: var(--color-warning-light);
  color: var(--color-warning);
}
.badge--error {
  background: var(--color-error-light);
  color: var(--color-error);
}
.badge--info {
  background: var(--color-info-light);
  color: var(--color-info);
}
.badge--outline {
  background: transparent;
  border: 1px solid currentColor;
}

/* Pulsing dot for active badges */
.badge--pulse::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
  animation: pulse-dot 2s ease-in-out infinite;
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.5); }
}

/* ============================================================
   MODAL
   ============================================================ */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  backdrop-filter: blur(4px);
  z-index: var(--z-modal-backdrop);
  opacity: 0;
  visibility: hidden;
  transition: all var(--duration-normal);
}
.modal-backdrop.active {
  opacity: 1;
  visibility: visible;
}

.modal {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.95);
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  z-index: var(--z-modal);
  max-width: 520px;
  width: 90%;
  max-height: 85vh;
  overflow-y: auto;
  opacity: 0;
  visibility: hidden;
  transition: all var(--duration-normal) var(--ease-out);
}
.modal.active {
  opacity: 1;
  visibility: visible;
  transform: translate(-50%, -50%) scale(1);
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-6);
}
.modal-title {
  font-size: var(--text-xl);
  font-weight: 700;
}
.modal-close {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  color: var(--color-gray-500);
  transition: all var(--duration-fast);
}
.modal-close:hover {
  background: var(--color-off-white);
  color: var(--color-black);
}

/* ============================================================
   TOAST NOTIFICATIONS
   ============================================================ */
.toast-container {
  position: fixed;
  top: var(--space-6);
  right: var(--space-6);
  z-index: var(--z-toast);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.toast {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-5);
  background: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  border-left: 4px solid var(--color-accent);
  min-width: 320px;
  max-width: 420px;
  animation: toast-in 0.4s var(--ease-out);
}
.toast.toast--removing {
  animation: toast-out 0.3s var(--ease-in-out) forwards;
}

.toast--success { border-left-color: var(--color-success); }
.toast--error { border-left-color: var(--color-error); }
.toast--warning { border-left-color: var(--color-warning); }

@keyframes toast-in {
  from { transform: translateX(100%); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}
@keyframes toast-out {
  from { transform: translateX(0); opacity: 1; }
  to { transform: translateX(100%); opacity: 0; }
}

/* ============================================================
   STATUS TIMELINE
   ============================================================ */
.timeline {
  position: relative;
  padding-left: var(--space-8);
}
.timeline::before {
  content: '';
  position: absolute;
  left: 11px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--color-gray-200);
}

.timeline-item {
  position: relative;
  padding-bottom: var(--space-6);
}
.timeline-item:last-child {
  padding-bottom: 0;
}

.timeline-dot {
  position: absolute;
  left: -25px;
  top: 2px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--color-gray-300);
  border: 2px solid var(--color-white);
  box-shadow: 0 0 0 2px var(--color-gray-200);
}
.timeline-dot--active {
  background: var(--color-accent);
  box-shadow: 0 0 0 2px var(--color-accent), 0 0 0 5px var(--color-accent-glow);
}
.timeline-dot--completed {
  background: var(--color-success);
  box-shadow: 0 0 0 2px var(--color-success);
}

.timeline-content {
  padding-top: 0;
}
.timeline-title {
  font-size: var(--text-sm);
  font-weight: 600;
}
.timeline-desc {
  font-size: var(--text-xs);
  color: var(--color-gray-500);
  margin-top: var(--space-1);
}

/* ============================================================
   TABLE
   ============================================================ */
.table-wrapper {
  overflow-x: auto;
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
}

.table {
  width: 100%;
  border-collapse: collapse;
}
.table th {
  text-align: left;
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: var(--tracking-wider);
  color: var(--color-gray-500);
  background: var(--color-gray-50);
  border-bottom: 1px solid var(--color-gray-200);
}
.table td {
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-sm);
  border-bottom: 1px solid var(--color-gray-100);
  vertical-align: middle;
}
.table tr:last-child td {
  border-bottom: none;
}
.table tr:hover td {
  background: var(--color-gray-50);
}

/* ============================================================
   ANIMATION UTILITIES
   ============================================================ */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity var(--duration-slower) var(--ease-out), 
              transform var(--duration-slower) var(--ease-out);
}
.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-in-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity var(--duration-slower) var(--ease-out), 
              transform var(--duration-slower) var(--ease-out);
}
.fade-in-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.fade-in-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity var(--duration-slower) var(--ease-out), 
              transform var(--duration-slower) var(--ease-out);
}
.fade-in-right.visible {
  opacity: 1;
  transform: translateX(0);
}

.scale-in {
  opacity: 0;
  transform: scale(0.9);
  transition: opacity var(--duration-slower) var(--ease-out), 
              transform var(--duration-slower) var(--ease-spring);
}
.scale-in.visible {
  opacity: 1;
  transform: scale(1);
}

/* Stagger delay helpers */
.delay-1 { transition-delay: 100ms; }
.delay-2 { transition-delay: 200ms; }
.delay-3 { transition-delay: 300ms; }
.delay-4 { transition-delay: 400ms; }
.delay-5 { transition-delay: 500ms; }
.delay-6 { transition-delay: 600ms; }

/* ============================================================
   AVATAR
   ============================================================ */
.avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--color-accent-glow);
  color: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: var(--text-sm);
  flex-shrink: 0;
  overflow: hidden;
}
.avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.avatar--sm { width: 32px; height: 32px; font-size: var(--text-xs); }
.avatar--lg { width: 56px; height: 56px; font-size: var(--text-lg); }
.avatar--xl { width: 72px; height: 72px; font-size: var(--text-2xl); }

/* ============================================================
   SKELETON LOADING
   ============================================================ */
.skeleton {
  background: linear-gradient(90deg, var(--color-gray-100) 25%, var(--color-gray-50) 50%, var(--color-gray-100) 75%);
  background-size: 200% 100%;
  animation: skeleton-pulse 1.5s ease-in-out infinite;
  border-radius: var(--radius-sm);
}
@keyframes skeleton-pulse {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* ============================================================
   RESPONSIVE BREAKPOINTS
   ============================================================ */
@media (max-width: 1024px) {
  :root {
    --text-7xl: 3.5rem;
    --text-6xl: 3rem;
    --text-5xl: 2.5rem;
  }
  .section { padding: var(--space-16) 0; }
}

@media (max-width: 768px) {
  :root {
    --text-7xl: 2.5rem;
    --text-6xl: 2.25rem;
    --text-5xl: 2rem;
    --text-4xl: 1.75rem;
  }
  .container { padding: 0 var(--space-4); }
  .section { padding: var(--space-12) 0; }
}

@media (max-width: 480px) {
  :root {
    --text-7xl: 2rem;
    --text-6xl: 1.75rem;
    --text-5xl: 1.5rem;
    --text-4xl: 1.375rem;
  }
  .container { padding: 0 var(--space-4); }
}

/* ============================================================
   KANBAN BOARD
   ============================================================ */
.kanban {
  display: flex;
  gap: var(--space-4);
  overflow-x: auto;
  padding-bottom: var(--space-4);
}
.kanban-column {
  min-width: 280px;
  max-width: 320px;
  flex-shrink: 0;
  background: var(--color-gray-50);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
}
.kanban-column-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: var(--space-3);
  margin-bottom: var(--space-3);
  border-bottom: 2px solid var(--color-gray-200);
}
.kanban-column-title {
  font-size: var(--text-sm);
  font-weight: 700;
}
.kanban-column-count {
  font-size: var(--text-xs);
  background: var(--color-gray-200);
  padding: 2px 8px;
  border-radius: var(--radius-full);
  font-weight: 600;
}
.kanban-card {
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  margin-bottom: var(--space-3);
  border: 1px solid var(--color-gray-200);
  cursor: grab;
  transition: all var(--duration-fast);
}
.kanban-card:hover {
  box-shadow: var(--shadow-md);
}
.kanban-card:active {
  cursor: grabbing;
  box-shadow: var(--shadow-lg);
}

/* ============================================================
   DROPDOWN
   ============================================================ */
.dropdown {
  position: relative;
  display: inline-block;
}
.dropdown-menu {
  position: absolute;
  top: calc(100% + 4px);
  right: 0;
  min-width: 180px;
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  z-index: var(--z-dropdown);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: all var(--duration-fast) var(--ease-out);
}
.dropdown-menu.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.dropdown-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-sm);
  color: var(--color-gray-700);
  transition: background var(--duration-fast);
  cursor: pointer;
}
.dropdown-item:hover {
  background: var(--color-off-white);
  color: var(--color-black);
}
.dropdown-item:first-child {
  border-radius: var(--radius-md) var(--radius-md) 0 0;
}
.dropdown-item:last-child {
  border-radius: 0 0 var(--radius-md) var(--radius-md);
}
.dropdown-divider {
  border-top: 1px solid var(--color-gray-100);
  margin: var(--space-1) 0;
}

/* ============================================================
   PARTICLE CANVAS (Background)
   ============================================================ */
.particle-canvas {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

/* ============================================================
   UTILITY CLASSES
   ============================================================ */
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  border: 0;
}

.text-center { text-align: center; }
.text-right { text-align: right; }

.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.gap-2 { gap: var(--space-2); }
.gap-3 { gap: var(--space-3); }
.gap-4 { gap: var(--space-4); }
.gap-6 { gap: var(--space-6); }

.w-full { width: 100%; }
.relative { position: relative; }

.mt-2 { margin-top: var(--space-2); }
.mt-4 { margin-top: var(--space-4); }
.mt-6 { margin-top: var(--space-6); }
.mt-8 { margin-top: var(--space-8); }
.mb-2 { margin-bottom: var(--space-2); }
.mb-4 { margin-bottom: var(--space-4); }
.mb-6 { margin-bottom: var(--space-6); }
.mb-8 { margin-bottom: var(--space-8); }

.truncate {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}