:root {
  --bg: #fff8de;
  --bg-elevated: #fffef8;
  --bg-muted: #fff0c4;
  --text: #0f172a;
  --text-muted: #475569;
  --border: #e2e8f0;
  --card-shadow: 0 8px 24px rgba(15, 23, 42, 0.08);
  --radius: 14px;
  --radius-lg: 18px;
  --accent: #ff7444;
  --accent-strong: #e6652f;
  --accent-soft: rgba(255, 116, 68, 0.12);
  --accent-secondary: #8b5cf6;
  --accent-secondary-soft: rgba(139, 92, 246, 0.12);
  --ring: rgba(255, 116, 68, 0.35);
  --ring-strong: rgba(255, 116, 68, 0.55);
  /* Kanban creamy headers (light) */
  --kanban-header-todo: #e2e8f0; /* slate-200 */
  --kanban-header-doing: #fde68a; /* amber-200 */
  --kanban-header-done: #a7f3d0; /* emerald-200 */
  --kanban-header-text: #0f172a;
}

body.theme-dark {
  --bg: #0b1220;
  --bg-elevated: #111827;
  --bg-muted: #0f172a;
  --text: #e2e8f0;
  --text-muted: #94a3b8;
  --border: #1f2937;
  --card-shadow: 0 12px 30px rgba(0, 0, 0, 0.35);
  --accent: #ff7444;
  --accent-strong: #ff8b66;
  --accent-soft: rgba(255, 116, 68, 0.15);
  --accent-secondary: #a78bfa;
  --accent-secondary-soft: rgba(167, 139, 250, 0.18);
  --ring: rgba(167, 139, 250, 0.45);
  --ring-strong: rgba(167, 139, 250, 0.65);
  /* Kanban creamy headers (dark) */
  --kanban-header-todo: #64748b; /* slate-500 - lighter grey */
  --kanban-header-doing: #fbbf24; /* amber-400 - brighter yellow */
  --kanban-header-done: #34d399; /* emerald-400 - brighter green */
  --kanban-header-text: #ffffff;
}

* {
  box-sizing: border-box;
}

body {
  font-family:
    "Inter",
    system-ui,
    -apple-system,
    sans-serif;
  background:
    radial-gradient(
      120% 120% at 30% 20%,
      rgba(255, 116, 68, 0.08),
      transparent
    ),
    radial-gradient(120% 120% at 80% 0%, rgba(139, 92, 246, 0.08), transparent),
    var(--bg);
  color: var(--text);
  min-height: 100vh;
  transition:
    background-color 200ms ease,
    color 200ms ease;
}

.app-shell {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.app-topbar {
  background: rgba(255, 255, 255, 0.75);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 20;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.04);
}

body.theme-dark .app-topbar {
  background: rgba(17, 24, 39, 0.8);
}

.app-main {
  flex: 1;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--text);
}

.brand-logo {
  height: 42px;
  width: auto;
  display: block;
}

.brand-icon {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--accent), var(--accent-secondary));
  display: grid;
  place-items: center;
  color: #fff;
  box-shadow: var(--card-shadow);
}

.brand-title {
  font-weight: 700;
  letter-spacing: -0.01em;
}
.brand-subtitle {
  font-size: 0.85rem;
  color: var(--text-muted);
  display: block;
}

.footer-logo {
  height: 28px;
  width: auto;
  display: block;
}

.topbar-nav a.topbar-link,
.topbar-nav .icon-btn {
  border: 1px solid transparent;
  border-radius: 999px;
  background: transparent;
  color: var(--text);
  padding: 9px 14px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  font-weight: 500;
  transition: all 150ms ease;
}

.topbar-nav a.topbar-link:hover,
.topbar-nav .icon-btn:hover {
  background: var(--accent-soft);
  color: var(--text);
}

.topbar-nav a.topbar-link:focus-visible,
.topbar-nav .icon-btn:focus-visible {
  outline: 2px solid var(--ring);
  outline-offset: 2px;
}

.icon-btn {
  border: 1px solid var(--border);
  background: var(--bg-elevated);
  color: var(--text);
  padding: 9px 12px;
  border-radius: 999px;
  box-shadow: var(--card-shadow);
}

.icon-btn .shortcut {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-left: 4px;
}

.app-footer {
  border-top: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.75);
  backdrop-filter: blur(10px);
  padding: 16px 0;
}

body.theme-dark .app-footer {
  background: rgba(17, 24, 39, 0.75);
}

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

.card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--card-shadow);
  transition:
    transform 150ms ease,
    box-shadow 150ms ease,
    border-color 150ms ease;
}

.card:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 38px rgba(15, 23, 42, 0.12);
}

.card-header {
  border-bottom: 1px solid var(--border);
  background: transparent;
}
.card-header h5 {
  color: var(--text);
}
body.theme-dark .card-header {
  background: rgba(255, 255, 255, 0.03);
  border-bottom-color: var(--border);
}
body.theme-dark .card-header h5 {
  color: var(--text);
}
body.theme-dark .card-header i {
  color: var(--accent-strong);
}
.card-footer {
  border-top: 1px solid var(--border);
  background: transparent;
}

.btn-primary {
  background: var(--accent);
  border-color: var(--accent);
  color: #ffffff;
  box-shadow: 0 10px 30px rgba(255, 116, 68, 0.25);
}

.btn-primary:hover {
  background: var(--accent-strong);
  border-color: var(--accent-strong);
}

.btn-outline-primary {
  border-color: var(--accent);
  color: var(--accent);
}

.btn-outline-primary:hover {
  background: var(--accent-soft);
  color: var(--text);
  border-color: var(--accent-strong);
}

.form-control,
.form-select {
  border-radius: 12px;
  border-color: var(--border);
  background: var(--bg-elevated);
  color: var(--text);
  padding: 10px 12px;
  transition:
    border-color 150ms ease,
    box-shadow 150ms ease;
}

.form-control:focus,
.form-select:focus {
  border-color: transparent;
  box-shadow: 0 0 0 3px var(--ring);
}

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

.task-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 18px;
}

.task-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 16px;
  box-shadow: var(--card-shadow);
  position: relative;
  transition:
    transform 150ms ease,
    box-shadow 150ms ease,
    border-color 150ms ease;
}

.task-card:hover {
  transform: translateY(-3px);
  border-color: var(--accent-soft);
  box-shadow: 0 18px 38px rgba(15, 23, 42, 0.14);
}

.task-card .task-actions {
  position: absolute;
  top: 10px;
  right: 10px;
  display: flex;
  gap: 6px;
  opacity: 0;
  transition: opacity 120ms ease;
}

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

.badge-soft {
  border-radius: 999px;
  padding: 6px 10px;
  font-weight: 600;
  font-size: 0.8rem;
  background: var(--bg-muted);
  color: var(--text-muted);
  border: 1px solid transparent;
}

.badge-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.badge-priorite-basse {
  background: rgba(34, 197, 94, 0.15);
  color: #15803d;
}
.badge-priorite-normale {
  background: rgba(59, 130, 246, 0.15);
  color: #1d4ed8;
}
.badge-priorite-haute {
  background: rgba(239, 68, 68, 0.16);
  color: #b91c1c;
}

body.theme-dark .badge-priorite-basse {
  color: #86efac;
}
body.theme-dark .badge-priorite-normale {
  color: #bfdbfe;
}
body.theme-dark .badge-priorite-haute {
  color: #fecaca;
}

.tag-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  border-radius: 999px;
  background: var(--bg-muted);
  color: var(--text);
  font-weight: 600;
  border: 1px solid var(--border);
}

.text-subtle {
  color: var(--text-muted);
}
.leading-relaxed {
  line-height: 1.6;
}

body.theme-dark .text-subtle {
  color: var(--text-muted);
}

body.theme-dark .task-card h5 {
  color: var(--text);
}

body.theme-dark .task-card p {
  color: var(--text-muted);
}

body.theme-dark .badge-soft {
  background: var(--bg-muted);
  color: var(--text);
  border-color: var(--border);
}

body.theme-dark .badge-status {
  color: var(--text);
}

body.theme-dark .tag-badge-muted {
  background: var(--accent-secondary-soft) !important;
  color: var(--accent-secondary) !important;
}

body.theme-dark .tag-pill {
  background: var(--bg-muted);
  color: var(--text);
  border-color: var(--border);
}

.relative-date {
  color: var(--text-muted);
  font-weight: 600;
}

.fab-primary {
  position: fixed;
  bottom: 22px;
  right: 22px;
  z-index: 40;
  border-radius: 999px;
  padding: 14px 18px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  box-shadow: 0 20px 50px rgba(255, 116, 68, 0.35);
}

.alert-empty {
  border: 1px dashed var(--border);
  background: var(--bg-muted);
  color: var(--text-muted);
  border-radius: var(--radius-lg);
  padding: 24px;
  text-align: center;
}

.command-palette {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.45);
  backdrop-filter: blur(6px);
  display: grid;
  place-items: start center;
  padding-top: 10vh;
  z-index: 100;
}

.command-palette__panel {
  width: min(720px, 90vw);
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.25);
  overflow: hidden;
}

.command-palette__input {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
}

.command-palette__input input {
  flex: 1;
  border: none;
  background: transparent;
  color: var(--text);
  outline: none;
  font-size: 1rem;
}

.command-palette__list {
  max-height: 360px;
  overflow-y: auto;
  padding: 6px 0;
}

.command-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 16px;
  cursor: pointer;
  color: var(--text);
}

.command-item:hover,
.command-item[aria-selected="true"] {
  background: var(--accent-soft);
}

.command-item .shortcut {
  margin-left: auto;
  color: var(--text-muted);
  font-size: 0.85rem;
}

.toast-stack {
  position: fixed;
  top: 16px;
  right: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  z-index: 90;
}

.toast {
  min-width: 260px;
  padding: 12px 14px;
  border-radius: 12px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  box-shadow: var(--card-shadow);
  color: var(--text);
  display: flex;
  gap: 10px;
  align-items: center;
}

.toast.fade-out {
  opacity: 0;
  transform: translateY(-6px);
  transition: all 200ms ease;
}

.toast .toast-title {
  font-weight: 700;
}
.toast .toast-desc {
  font-size: 0.95rem;
  color: var(--text-muted);
}

.tag-badge-muted {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  border-radius: 999px;
  background: var(--accent-secondary-soft);
  color: var(--accent-secondary);
  font-weight: 600;
}

.progress {
  border-radius: 999px;
  background: var(--bg-muted);
}
.progress-bar {
  border-radius: 999px;
}

.kanban-column {
  padding: 12px;
  background: var(--bg-muted);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
}
.kanban-card {
  border-radius: var(--radius);
  box-shadow: none;
  border: 1px solid var(--border);
}

.table-modern {
  border-radius: var(--radius);
  overflow: hidden;
}

.skeleton {
  position: relative;
  overflow: hidden;
  background: linear-gradient(
    90deg,
    var(--bg-muted),
    var(--bg),
    var(--bg-muted)
  );
  background-size: 200% 100%;
  animation: shimmer 1.2s infinite;
}

@keyframes shimmer {
  0% {
    background-position: 200% 0;
  }
  100% {
    background-position: -200% 0;
  }
}

.stat-card {
  border: 1px solid var(--border);
  background: var(--bg-elevated);
  transition: all 150ms ease;
}

.stat-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 38px rgba(15, 23, 42, 0.12);
}

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

.stat-value {
  color: var(--text);
  font-weight: 700;
  font-size: 2.5rem;
}

.stat-success {
  color: #22c55e;
}
.stat-danger {
  color: #ef4444;
}
.stat-primary {
  color: var(--accent);
}

body.theme-dark .stat-card .card-title {
  color: var(--text-muted);
}

body.theme-dark .stat-value {
  color: var(--text);
}

body.theme-dark .stat-success {
  color: #86efac;
}
body.theme-dark .stat-danger {
  color: #fca5a5;
}
body.theme-dark .stat-primary {
  color: var(--accent-strong);
}

.chart-container {
  background: var(--bg-elevated);
  padding: 20px;
  border-radius: var(--radius);
  min-height: 300px;
}

body.theme-dark .chart-container canvas {
  filter: brightness(1.1);
}

@media (max-width: 768px) {
  .topbar-nav {
    width: 100%;
    justify-content: flex-start;
    flex-wrap: wrap;
  }
  .topbar-nav a.topbar-link,
  .topbar-nav .icon-btn {
    width: auto;
  }
}

/* Kanban board visuals */
.kanban-board.card {
  border: 0;
  box-shadow: none;
  border-radius: 0;
  background: transparent;
}

.kanban-header {
  border-bottom: 1px solid var(--border);
}
.kanban-header--todo {
  background: var(--kanban-header-todo);
}
.kanban-header--doing {
  background: var(--kanban-header-doing);
}
.kanban-header--done {
  background: var(--kanban-header-done);
}

.kanban-header h5 {
  color: var(--kanban-header-text);
}
.kanban-header .kanban-count {
  background: rgba(255, 255, 255, 0.9);
  color: #0f172a;
}
body.theme-dark .kanban-header .kanban-count {
  background: rgba(0, 0, 0, 0.35);
  color: #ffffff;
}

/* Remove inner borders and rounding so columns look seamless */
.kanban-board .kanban-column {
  border: 0;
  border-radius: 0;
  background: var(--bg-elevated);
}

.kanban-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
}

.kanban-card .card-title {
  color: var(--text);
}

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

body.theme-dark .kanban-card {
  background: var(--bg-muted);
  border-color: var(--border);
}

body.theme-dark .kanban-card .card-title {
  color: var(--text);
}

body.theme-dark .kanban-card .card-text.text-muted {
  color: var(--text-muted) !important;
}

body.theme-dark .kanban-card small.text-muted {
  color: var(--text-muted) !important;
}

/* Modal dark mode styling */
body.theme-dark .modal-content {
  background: var(--bg-elevated);
  color: var(--text);
  border: 1px solid var(--border);
}

body.theme-dark .modal-header {
  border-bottom-color: var(--border);
  background: rgba(255, 255, 255, 0.03);
}

body.theme-dark .modal-header .modal-title {
  color: var(--text);
}

body.theme-dark .modal-header .btn-close {
  filter: invert(1) grayscale(100%) brightness(200%);
}

body.theme-dark .modal-footer {
  border-top-color: var(--border);
  background: rgba(255, 255, 255, 0.03);
}

body.theme-dark .form-label {
  color: var(--text);
}

body.theme-dark .form-control,
body.theme-dark .form-select {
  background: var(--bg-muted);
  color: var(--text);
  border-color: var(--border);
}

body.theme-dark .form-control:focus,
body.theme-dark .form-select:focus {
  background: var(--bg-muted);
  color: var(--text);
  border-color: transparent;
}

body.theme-dark .form-control::placeholder {
  color: var(--text-muted);
}

body.theme-dark .text-muted,
body.theme-dark small.text-muted {
  color: var(--text-muted) !important;
}

body.theme-dark .modal-backdrop {
  background-color: rgba(0, 0, 0, 0.75);
}

/* Project cards dark mode */
body.theme-dark .card-body p,
body.theme-dark .card-body strong {
  color: var(--text);
}

body.theme-dark .card-footer {
  background: rgba(255, 255, 255, 0.03) !important;
  border-top-color: var(--border);
}

body.theme-dark .progress {
  background: var(--bg-muted);
}

body.theme-dark .progress-bar {
  color: #ffffff;
  font-weight: 600;
}