/* ==========================================================================
   shadcn/ui Inspired Clean Light Theme - SUSE Projects Control Hub
   ========================================================================== */

:root {
  --background: #ffffff;
  --foreground: #09090b;
  --muted: #f4f4f5;
  --muted-foreground: #71717a;
  --subtle: #f8fafc;
  --popover: #ffffff;
  --popover-foreground: #09090b;
  --border: #e4e4e7;
  --border-subtle: #f1f5f9;
  --input: #e4e4e7;
  --primary: #09090b;
  --primary-foreground: #f8fafc;
  --secondary: #f4f4f5;
  --secondary-foreground: #18181b;
  --accent: #f4f4f5;
  --accent-foreground: #18181b;
  --ring: #09090b;
  --radius: 8px;
  --radius-sm: 6px;
  --radius-lg: 12px;

  /* Status Tokens */
  --status-green-bg: #f0fdf4;
  --status-green-text: #166534;
  --status-green-border: #bbf7d0;

  --status-amber-bg: #fffbeb;
  --status-amber-text: #92400e;
  --status-amber-border: #fde68a;

  --status-rose-bg: #fef2f2;
  --status-rose-text: #991b1b;
  --status-rose-border: #fecaca;

  /* SUSE Accent */
  --suse-green: #16a34a;
  --suse-brand: #007354;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background-color: #fafafa;
  color: var(--foreground);
  min-height: 100vh;
  padding: 2.5rem 2rem;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

.container {
  max-width: 1400px;
  margin: 0 auto;
}

/* Header */
header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--border);
  margin-bottom: 1.25rem;
  flex-wrap: wrap;
  gap: 1.5rem;
}

/* Sub-Navigation Tabs (shadcn style) */
.main-nav {
  display: flex;
  gap: 0.5rem;
  border-bottom: 1px solid var(--border);
  margin-bottom: 2rem;
  padding-bottom: 0.5rem;
}

.nav-item {
  background: transparent;
  border: 1px solid transparent;
  padding: 0.5rem 1.15rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--muted-foreground);
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: all 0.15s ease;
}

.nav-item:hover {
  color: var(--foreground);
  background: var(--muted);
}

.nav-item.active {
  color: var(--foreground);
  background: #ffffff;
  border-color: var(--border);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
  font-weight: 600;
}

/* Kanban Board Styles */
.kanban-header-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
  gap: 1rem;
}

.kanban-board {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  align-items: flex-start;
  margin-bottom: 3rem;
}

@media (max-width: 1200px) {
  .kanban-board {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .kanban-board {
    grid-template-columns: 1fr;
  }
}

.kanban-col {
  background: #f8fafc;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1rem;
  display: flex;
  flex-direction: column;
  min-height: 520px;
}

.kanban-col-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 0.75rem;
  margin-bottom: 1rem;
  border-bottom: 1px solid var(--border);
}

.kanban-col-title {
  font-size: 0.875rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--foreground);
}

.kanban-counter {
  font-size: 0.75rem;
  font-weight: 600;
  background: #ffffff;
  border: 1px solid var(--border);
  padding: 0.15rem 0.5rem;
  border-radius: 9999px;
  color: var(--muted-foreground);
}

.kanban-cards-container {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  flex: 1;
}

.kanban-card {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 1rem;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  transition: all 0.15s ease;
}

.kanban-card:hover {
  border-color: #cbd5e1;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.06);
}

.kanban-card-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
}

.project-tag {
  font-size: 0.7rem;
  font-weight: 600;
  padding: 0.2rem 0.45rem;
  border-radius: 4px;
  background: #f1f5f9;
  color: #334155;
  border: 1px solid #e2e8f0;
}

.priority-tag {
  font-size: 0.68rem;
  font-weight: 600;
  padding: 0.15rem 0.45rem;
  border-radius: 4px;
}

.priority-high {
  background: #fef2f2;
  color: #b91c1c;
  border: 1px solid #fecaca;
}

.priority-normal {
  background: #f0fdf4;
  color: #15803d;
  border: 1px solid #bbf7d0;
}

.priority-low {
  background: #f8fafc;
  color: #64748b;
  border: 1px solid #e2e8f0;
}

.kanban-card-title {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--foreground);
  line-height: 1.4;
}

.kanban-card-notes {
  font-size: 0.78rem;
  color: #64748b;
  line-height: 1.4;
}

.kanban-card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 0.5rem;
  padding-top: 0.5rem;
  border-top: 1px solid #f1f5f9;
}

.kanban-due {
  font-size: 0.72rem;
  color: #94a3b8;
}

.kanban-actions {
  display: flex;
  gap: 0.25rem;
}

.btn-k-action {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--muted-foreground);
  padding: 0.2rem 0.45rem;
  border-radius: 4px;
  font-size: 0.75rem;
  cursor: pointer;
  transition: all 0.15s;
}

.btn-k-action:hover {
  background: var(--muted);
  color: var(--foreground);
}

/* Timesheet & Budget Tables */
.table-card {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 2.25rem;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

.table-header-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--border);
  background: #ffffff;
}

.table-title {
  font-size: 1.05rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--foreground);
}

.data-table-responsive {
  overflow-x: auto;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.875rem;
}

.data-table th {
  background: #f8fafc;
  padding: 0.75rem 1.25rem;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--muted-foreground);
  border-bottom: 1px solid var(--border);
}

.data-table td {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--border);
  color: var(--foreground);
  vertical-align: middle;
}

.data-table tr:last-child td {
  border-bottom: none;
}

.data-table tr:hover td {
  background: #fafafa;
}

.budget-chip {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.8125rem;
  font-weight: 600;
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  background: #f1f5f9;
  border: 1px solid #e2e8f0;
  color: #334155;
  display: inline-block;
}

.brand-section {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.logo-badge {
  width: 56px;
  height: 44px;
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 4px 6px;
  box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
}

.logo-badge img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

.brand-title h1 {
  font-size: 1.45rem;
  font-weight: 700;
  letter-spacing: -0.025em;
  color: var(--foreground);
}

.brand-title p {
  font-size: 0.875rem;
  color: var(--muted-foreground);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.meta-chip {
  background: #ffffff;
  border: 1px solid var(--border);
  padding: 0.45rem 0.85rem;
  border-radius: 9999px;
  font-size: 0.8125rem;
  font-family: 'JetBrains Mono', monospace;
  color: var(--muted-foreground);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
}

.pulse {
  width: 7px;
  height: 7px;
  background-color: var(--suse-green);
  border-radius: 50%;
  box-shadow: 0 0 0 2px rgba(22, 163, 74, 0.2);
}

/* Buttons */
.btn-primary {
  background: var(--primary);
  color: var(--primary-foreground);
  border: 1px solid transparent;
  font-weight: 500;
  font-size: 0.875rem;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: all 0.15s ease;
  box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
}

.btn-primary:hover {
  background: #27272a;
}

.btn-secondary {
  background: #ffffff;
  border: 1px solid var(--border);
  color: var(--foreground);
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 500;
  font-size: 0.875rem;
  transition: background-color 0.15s ease;
}

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

/* KPI Grid */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem;
  margin-bottom: 2.25rem;
}

.kpi-card {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem 1.5rem;
  box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.04);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.kpi-card:hover {
  border-color: #cbd5e1;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
}

.kpi-label {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--muted-foreground);
  margin-bottom: 0.35rem;
}

.kpi-value {
  font-size: 1.875rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--foreground);
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
}

.kpi-subtitle {
  font-size: 0.8125rem;
  color: #94a3b8;
  margin-top: 0.25rem;
}

/* Section Header & Filters */
.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.25rem;
  flex-wrap: wrap;
  gap: 1rem;
}

.section-title {
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--foreground);
}

.filter-bar {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-wrap: wrap;
}

.search-input {
  background: #ffffff;
  border: 1px solid var(--border);
  color: var(--foreground);
  padding: 0.45rem 0.85rem;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  outline: none;
  min-width: 220px;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.search-input:focus {
  border-color: var(--ring);
  box-shadow: 0 0 0 1px var(--ring);
}

/* Segmented Control (Tabs) */
.filter-tabs {
  display: flex;
  background: #f1f5f9;
  padding: 3px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
}

.filter-btn {
  background: transparent;
  border: none;
  color: var(--muted-foreground);
  padding: 0.35rem 0.75rem;
  border-radius: 4px;
  font-size: 0.8125rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.15s ease;
}

.filter-btn.active {
  background: #ffffff;
  color: var(--foreground);
  box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
}

.filter-btn:hover:not(.active) {
  color: var(--foreground);
}

/* Projects Grid */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(420px, 1fr));
  gap: 1.25rem;
  margin-bottom: 2.5rem;
}

.project-card {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.04);
  transition: all 0.15s ease;
}

.project-card:hover {
  border-color: #cbd5e1;
  box-shadow: 0 6px 12px -2px rgba(0, 0, 0, 0.06);
}

.card-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 1rem;
  gap: 1rem;
}

.project-meta h3 {
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: -0.015em;
  color: var(--foreground);
  margin-bottom: 0.2rem;
}

.project-category {
  font-size: 0.8125rem;
  color: var(--muted-foreground);
  font-weight: 500;
}

/* Badges */
.status-badge {
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.25rem 0.65rem;
  border-radius: 9999px;
  letter-spacing: 0.01em;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  white-space: nowrap;
}

.status-badge.in-linea {
  background: var(--status-green-bg);
  color: var(--status-green-text);
  border: 1px solid var(--status-green-border);
}

.status-badge.attenzione {
  background: var(--status-amber-bg);
  color: var(--status-amber-text);
  border: 1px solid var(--status-amber-border);
}

.status-badge.critico {
  background: var(--status-rose-bg);
  color: var(--status-rose-text);
  border: 1px solid var(--status-rose-border);
}

.project-desc {
  font-size: 0.875rem;
  color: #475569;
  margin-bottom: 1.25rem;
  line-height: 1.5;
}

/* Progress */
.progress-section {
  margin-bottom: 1.25rem;
}

.progress-label {
  display: flex;
  justify-content: space-between;
  font-size: 0.8125rem;
  color: var(--muted-foreground);
  margin-bottom: 0.35rem;
  font-weight: 500;
}

.progress-bar {
  width: 100%;
  height: 6px;
  background: #f1f5f9;
  border-radius: 9999px;
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  background: var(--suse-green);
  border-radius: 9999px;
  transition: width 0.3s ease;
}

/* Specs Grid */
.specs-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
}

.spec-item {
  background: #f8fafc;
  padding: 0.55rem 0.75rem;
  border-radius: var(--radius-sm);
  border: 1px solid #f1f5f9;
}

.spec-item span {
  display: block;
  font-size: 0.6875rem;
  color: #64748b;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-weight: 600;
  margin-bottom: 0.15rem;
}

.spec-item strong {
  font-size: 0.8125rem;
  color: #1e293b;
  font-weight: 600;
}

/* Document & SOW Links */
.project-docs-section {
  margin-top: 0.85rem;
  margin-bottom: 0.85rem;
  padding: 0.65rem 0.85rem;
  background: #fafafa;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}

.docs-section-title {
  display: block;
  font-size: 0.6875rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--muted-foreground);
  font-weight: 600;
  margin-bottom: 0.4rem;
}

.docs-links-wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.doc-pill-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.75rem;
  font-weight: 500;
  color: #0f172a;
  background: #ffffff;
  border: 1px solid #e2e8f0;
  padding: 0.25rem 0.6rem;
  border-radius: 4px;
  text-decoration: none;
  transition: all 0.15s ease;
}

.doc-pill-link:hover {
  background: #f1f5f9;
  border-color: #cbd5e1;
  color: #0284c7;
}

/* Card Footer */
.card-footer {
  margin-top: 0.75rem;
  padding-top: 0.85rem;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
}

.next-action {
  font-size: 0.8125rem;
  color: #334155;
  display: flex;
  align-items: center;
  gap: 0.35rem;
  flex: 1;
}

.btn-card-edit {
  background: #ffffff;
  border: 1px solid var(--border);
  color: var(--foreground);
  font-weight: 500;
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 0.8125rem;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.btn-card-edit:hover {
  background: var(--muted);
}

/* Utilities Section (Log + Todos) */
.utility-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  margin-bottom: 3rem;
}

@media (max-width: 900px) {
  .utility-grid {
    grid-template-columns: 1fr;
  }
}

.util-card {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.04);
}

.util-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.25rem;
}

.util-title {
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: -0.015em;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--foreground);
}

/* Checklist / Todos */
.todo-input-row {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.todo-input {
  flex: 1;
  background: #ffffff;
  border: 1px solid var(--border);
  padding: 0.45rem 0.75rem;
  border-radius: var(--radius-sm);
  color: var(--foreground);
  font-size: 0.875rem;
  outline: none;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.todo-input:focus {
  border-color: var(--ring);
  box-shadow: 0 0 0 1px var(--ring);
}

.todo-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  max-height: 360px;
  overflow-y: auto;
  padding-right: 0.25rem;
}

.todo-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: #ffffff;
  padding: 0.65rem 0.85rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  transition: background 0.15s ease;
}

.todo-item:hover {
  background: #f8fafc;
}

.todo-left {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex: 1;
}

.todo-item input[type="checkbox"] {
  accent-color: var(--primary);
  width: 16px;
  height: 16px;
  cursor: pointer;
  border-radius: 4px;
}

.todo-item span {
  font-size: 0.875rem;
  color: var(--foreground);
  transition: opacity 0.15s ease;
}

.todo-item.done span {
  text-decoration: line-through;
  color: var(--muted-foreground);
}

.btn-del-todo {
  background: transparent;
  border: none;
  color: #94a3b8;
  cursor: pointer;
  padding: 0.2rem 0.4rem;
  font-size: 0.875rem;
  border-radius: 4px;
  transition: color 0.15s ease;
}

.btn-del-todo:hover {
  color: #ef4444;
}

/* Activity Log */
.activity-list {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  max-height: 380px;
  overflow-y: auto;
  padding-right: 0.25rem;
}

.activity-item {
  background: #ffffff;
  padding: 0.75rem 0.9rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  border-left: 3px solid var(--primary);
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.activity-item-header {
  display: flex;
  justify-content: space-between;
  font-size: 0.75rem;
  color: var(--muted-foreground);
}

.activity-client {
  color: var(--foreground);
  font-weight: 600;
}

.activity-desc {
  font-size: 0.85rem;
  color: #334155;
}

.activity-notes {
  font-size: 0.75rem;
  color: #64748b;
  font-style: italic;
}

/* Modals */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(15, 23, 42, 0.45);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 999;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}

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

.modal-card {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  width: 90%;
  max-width: 540px;
  max-height: 90vh;
  overflow-y: auto;
  padding: 1.75rem;
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.25rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--border);
}

.modal-header h3 {
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: -0.015em;
  color: var(--foreground);
}

.btn-close-modal {
  background: transparent;
  border: none;
  color: var(--muted-foreground);
  font-size: 1.25rem;
  cursor: pointer;
  line-height: 1;
}

.btn-close-modal:hover {
  color: var(--foreground);
}

.form-group {
  margin-bottom: 1rem;
}

.form-group label {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--muted-foreground);
  margin-bottom: 0.35rem;
}

.form-control {
  width: 100%;
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0.5rem 0.75rem;
  color: var(--foreground);
  font-size: 0.875rem;
  outline: none;
  font-family: inherit;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.form-control:focus {
  border-color: var(--ring);
  box-shadow: 0 0 0 1px var(--ring);
}

.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 0.5rem;
  margin-top: 1.5rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
}

/* Toast Notifications */
.toast-container {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  z-index: 10000;
}

.toast {
  background: #ffffff;
  border: 1px solid var(--border);
  color: var(--foreground);
  padding: 0.75rem 1.1rem;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  animation: slideIn 0.2s ease;
}

.toast.toast-error {
  border-color: var(--status-rose-border);
  background: #fff5f5;
  color: var(--status-rose-text);
}

@keyframes slideIn {
  from { transform: translateY(10px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

footer {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
  color: var(--muted-foreground);
  font-size: 0.8125rem;
}