/* ═══════════════════════════════════════════════════════════════
   CORESTRIA PROJECTS — Global Stylesheet
   Arsela Internal Platform · Professional Dark Theme
   ═══════════════════════════════════════════════════════════════ */

:root {
  --bg-base:      #0d1117;
  --bg-surface:   #161b22;
  --bg-elevated:  #1c2230;
  --bg-hover:     #21273a;
  --bg-input:     #0d1117;

  --border:       #2a3244;
  --border-focus: #3b82f6;

  --navy-900: #0a0f1e;
  --navy-800: #101828;
  --navy-700: #1a2640;
  --navy-600: #1e3a5f;

  --text-primary:   #e6edf3;
  --text-secondary: #8b949e;
  --text-muted:     #586069;

  --accent:       #3b82f6;
  --accent-hover: #2563eb;
  --accent-light: rgba(59,130,246,0.12);

  --success:      #22c55e;
  --success-bg:   rgba(34,197,94,0.12);
  --warning:      #f59e0b;
  --warning-bg:   rgba(245,158,11,0.12);
  --danger:       #ef4444;
  --danger-bg:    rgba(239,68,68,0.12);
  --info:         #8b5cf6;
  --info-bg:      rgba(139,92,246,0.12);

  --radius-sm: 6px;
  --radius:    10px;
  --radius-lg: 14px;
  --radius-xl: 20px;

  --shadow-sm: 0 1px 3px rgba(0,0,0,0.4);
  --shadow:    0 4px 12px rgba(0,0,0,0.4);
  --shadow-lg: 0 8px 24px rgba(0,0,0,0.5);
  --shadow-xl: 0 20px 48px rgba(0,0,0,0.6);

  --sidebar-width: 240px;
  --topbar-height: 60px;
  --font: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

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

html { font-size: 14px; scroll-behavior: smooth; }

body {
  font-family: var(--font);
  background: var(--bg-base);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

/* ── Scrollbar ───────────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-muted); }

/* ── Auth Screen ─────────────────────────────────────────────── */
#auth-screen {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--navy-900) 0%, var(--bg-base) 50%, var(--navy-700) 100%);
  padding: 24px;
  position: relative;
  overflow: hidden;
}
#auth-screen::before {
  content: '';
  position: absolute;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(59,130,246,0.06) 0%, transparent 70%);
  top: -200px; right: -200px;
  pointer-events: none;
}
#auth-screen::after {
  content: '';
  position: absolute;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(139,92,246,0.04) 0%, transparent 70%);
  bottom: -100px; left: -100px;
  pointer-events: none;
}

.auth-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 48px 40px;
  width: 100%;
  max-width: 420px;
  box-shadow: var(--shadow-xl);
  position: relative;
  z-index: 1;
}

.auth-logo {
  text-align: center;
  margin-bottom: 32px;
}
.auth-logo .logo-mark {
  width: 52px; height: 52px;
  background: linear-gradient(135deg, #1d4ed8, #3b82f6);
  border-radius: 14px;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 22px; color: #fff;
  margin-bottom: 16px;
  box-shadow: 0 4px 16px rgba(59,130,246,0.35);
}
.auth-logo h1 {
  font-size: 22px; font-weight: 700; letter-spacing: -0.4px;
  color: var(--text-primary);
}
.auth-logo p {
  font-size: 12px; color: var(--text-secondary); margin-top: 4px;
  letter-spacing: 0.5px; text-transform: uppercase;
}

.auth-tabs {
  display: flex;
  background: var(--bg-base);
  border-radius: var(--radius);
  padding: 4px;
  margin-bottom: 28px;
  gap: 4px;
}
.auth-tab {
  flex: 1; padding: 8px; text-align: center;
  border-radius: 7px; cursor: pointer;
  font-size: 13px; font-weight: 500;
  color: var(--text-secondary);
  transition: all 0.2s;
  border: none; background: none;
}
.auth-tab.active {
  background: var(--bg-elevated);
  color: var(--text-primary);
  box-shadow: var(--shadow-sm);
}

/* ── Layout ──────────────────────────────────────────────────── */
#app-shell { display: flex; min-height: 100vh; }

/* ── Sidebar ─────────────────────────────────────────────────── */
#sidebar {
  width: var(--sidebar-width);
  background: var(--bg-surface);
  border-right: 1px solid var(--border);
  display: flex; flex-direction: column;
  position: fixed; top: 0; left: 0; bottom: 0;
  z-index: 100;
  transition: transform 0.25s cubic-bezier(0.4,0,0.2,1);
}

.sidebar-brand {
  padding: 0 20px;
  height: var(--topbar-height);
  display: flex; align-items: center; gap: 10px;
  border-bottom: 1px solid var(--border);
  text-decoration: none;
}
.sidebar-brand .brand-icon {
  width: 32px; height: 32px;
  background: linear-gradient(135deg, #1d4ed8, #3b82f6);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 14px; color: #fff;
  flex-shrink: 0;
}
.sidebar-brand .brand-text { display: flex; flex-direction: column; }
.sidebar-brand .brand-name {
  font-size: 13px; font-weight: 700; color: var(--text-primary);
  letter-spacing: -0.2px; line-height: 1.2;
}
.sidebar-brand .brand-sub {
  font-size: 10px; color: var(--text-muted);
  letter-spacing: 0.4px; text-transform: uppercase;
}

.sidebar-section { padding: 8px 12px; flex: 1; overflow-y: auto; }
.sidebar-label {
  font-size: 10px; font-weight: 600; color: var(--text-muted);
  letter-spacing: 0.8px; text-transform: uppercase;
  padding: 12px 8px 6px;
}

.nav-item {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 10px; border-radius: var(--radius-sm);
  cursor: pointer; color: var(--text-secondary);
  font-size: 13px; font-weight: 500;
  transition: all 0.15s;
  text-decoration: none; border: none; background: none;
  width: 100%; text-align: left;
  position: relative;
}
.nav-item i { width: 16px; text-align: center; font-size: 14px; flex-shrink: 0; }
.nav-item:hover { background: var(--bg-hover); color: var(--text-primary); }
.nav-item.active {
  background: var(--accent-light);
  color: var(--accent);
}
.nav-item.active i { color: var(--accent); }
.nav-badge {
  margin-left: auto;
  background: var(--danger);
  color: #fff; font-size: 10px; font-weight: 700;
  padding: 1px 6px; border-radius: 10px; min-width: 18px;
  text-align: center; line-height: 16px; height: 16px;
}

.sidebar-footer {
  padding: 12px;
  border-top: 1px solid var(--border);
}
.user-widget {
  display: flex; align-items: center; gap: 10px;
  padding: 8px 10px; border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background 0.15s;
}
.user-widget:hover { background: var(--bg-hover); }
.user-avatar {
  width: 32px; height: 32px; border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--info));
  display: flex; align-items: center; justify-content: center;
  font-size: 12px; font-weight: 700; color: #fff;
  flex-shrink: 0; text-transform: uppercase;
}
.user-info { flex: 1; min-width: 0; }
.user-name { font-size: 12px; font-weight: 600; color: var(--text-primary); truncate: ellipsis; white-space: nowrap; overflow: hidden; }
.user-role { font-size: 10px; color: var(--text-muted); text-transform: capitalize; }

/* ── Main Content ─────────────────────────────────────────────── */
#main-content {
  margin-left: var(--sidebar-width);
  flex: 1;
  display: flex; flex-direction: column;
  min-height: 100vh;
}

/* ── Topbar ──────────────────────────────────────────────────── */
#topbar {
  height: var(--topbar-height);
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center;
  padding: 0 24px;
  position: sticky; top: 0; z-index: 90;
  gap: 16px;
}
.topbar-title { font-size: 16px; font-weight: 600; flex: 1; }
.topbar-actions { display: flex; gap: 8px; align-items: center; }

/* ── Page Content ─────────────────────────────────────────────── */
#page-content {
  padding: 24px;
  flex: 1;
  max-width: 1400px;
  width: 100%;
}

/* ── Forms ───────────────────────────────────────────────────── */
.form-group { margin-bottom: 16px; }
.form-label {
  display: block;
  font-size: 12px; font-weight: 600; color: var(--text-secondary);
  letter-spacing: 0.3px; text-transform: uppercase;
  margin-bottom: 6px;
}
.form-control, .form-select, .form-textarea {
  width: 100%;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 9px 12px;
  color: var(--text-primary);
  font-family: var(--font);
  font-size: 13px;
  transition: border-color 0.15s, box-shadow 0.15s;
  outline: none;
}
.form-control:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--border-focus);
  box-shadow: 0 0 0 3px rgba(59,130,246,0.15);
}
.form-control::placeholder, .form-textarea::placeholder { color: var(--text-muted); }
.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='%238b949e' d='M6 8L1 3h10z'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 10px center; padding-right: 30px; cursor: pointer; }
.form-textarea { resize: vertical; min-height: 80px; line-height: 1.5; }
.form-row { display: grid; gap: 12px; }
.form-row.cols-2 { grid-template-columns: 1fr 1fr; }
.form-row.cols-3 { grid-template-columns: 1fr 1fr 1fr; }

/* ── Buttons ─────────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 8px 16px; border-radius: var(--radius-sm);
  font-family: var(--font); font-size: 13px; font-weight: 600;
  cursor: pointer; border: none; transition: all 0.15s;
  text-decoration: none; white-space: nowrap;
  line-height: 1;
}
.btn:disabled { opacity: 0.5; cursor: not-allowed; }
.btn i { font-size: 13px; }
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover:not(:disabled) { background: var(--accent-hover); box-shadow: 0 4px 12px rgba(59,130,246,0.3); }
.btn-secondary { background: var(--bg-elevated); color: var(--text-primary); border: 1px solid var(--border); }
.btn-secondary:hover:not(:disabled) { background: var(--bg-hover); border-color: var(--text-muted); }
.btn-danger { background: var(--danger); color: #fff; }
.btn-danger:hover:not(:disabled) { background: #dc2626; }
.btn-ghost { background: transparent; color: var(--text-secondary); }
.btn-ghost:hover:not(:disabled) { background: var(--bg-hover); color: var(--text-primary); }
.btn-sm { padding: 5px 10px; font-size: 12px; }
.btn-lg { padding: 12px 24px; font-size: 14px; }
.btn-block { width: 100%; justify-content: center; }

/* ── Cards ───────────────────────────────────────────────────── */
.card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.card-header {
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; gap: 12px;
}
.card-title { font-size: 14px; font-weight: 600; flex: 1; }
.card-body { padding: 20px; }

/* ── Stats Grid ──────────────────────────────────────────────── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}
.stat-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 20px;
  display: flex; flex-direction: column; gap: 8px;
  transition: border-color 0.2s, transform 0.15s;
}
.stat-card:hover { border-color: var(--border-focus); transform: translateY(-1px); }
.stat-icon {
  width: 36px; height: 36px;
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: 16px;
}
.stat-icon.blue { background: var(--accent-light); color: var(--accent); }
.stat-icon.green { background: var(--success-bg); color: var(--success); }
.stat-icon.red { background: var(--danger-bg); color: var(--danger); }
.stat-icon.amber { background: var(--warning-bg); color: var(--warning); }
.stat-icon.purple { background: var(--info-bg); color: var(--info); }
.stat-value { font-size: 28px; font-weight: 700; line-height: 1; }
.stat-label { font-size: 12px; color: var(--text-secondary); font-weight: 500; }

/* ── Table ───────────────────────────────────────────────────── */
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
thead th {
  padding: 10px 16px; text-align: left;
  font-size: 11px; font-weight: 600; letter-spacing: 0.5px;
  color: var(--text-muted); text-transform: uppercase;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
  background: var(--bg-surface);
  position: sticky; top: 0;
}
tbody tr {
  border-bottom: 1px solid var(--border);
  transition: background 0.1s;
}
tbody tr:last-child { border-bottom: none; }
tbody tr:hover { background: var(--bg-hover); cursor: pointer; }
tbody td {
  padding: 12px 16px;
  color: var(--text-primary);
  vertical-align: middle;
}
.td-muted { color: var(--text-secondary); font-size: 12px; }

/* ── Badges ──────────────────────────────────────────────────── */
.badge {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 3px 10px; border-radius: 20px;
  font-size: 11px; font-weight: 600; white-space: nowrap;
}
.badge::before { content: ''; width: 5px; height: 5px; border-radius: 50%; }
.badge-not-started { background: var(--bg-elevated); color: var(--text-secondary); }
.badge-not-started::before { background: var(--text-muted); }
.badge-active, .badge-in-progress { background: var(--accent-light); color: var(--accent); }
.badge-active::before, .badge-in-progress::before { background: var(--accent); }
.badge-on-hold, .badge-blocked { background: var(--warning-bg); color: var(--warning); }
.badge-on-hold::before, .badge-blocked::before { background: var(--warning); }
.badge-completed { background: var(--success-bg); color: var(--success); }
.badge-completed::before { background: var(--success); }
.badge-low { background: var(--success-bg); color: var(--success); }
.badge-low::before { background: var(--success); }
.badge-medium { background: var(--warning-bg); color: var(--warning); }
.badge-medium::before { background: var(--warning); }
.badge-high { background: var(--danger-bg); color: var(--danger); }
.badge-high::before { background: var(--danger); }

/* ── Project Card View ───────────────────────────────────────── */
.project-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 16px;
}
.project-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 20px;
  cursor: pointer;
  transition: all 0.2s;
  display: flex; flex-direction: column; gap: 12px;
}
.project-card:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}
.project-card-header { display: flex; align-items: flex-start; gap: 12px; }
.project-card-icon {
  width: 40px; height: 40px;
  background: var(--accent-light);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: 18px; color: var(--accent);
  flex-shrink: 0;
}
.project-card-title { font-size: 14px; font-weight: 700; line-height: 1.3; margin-bottom: 4px; }
.project-card-company { font-size: 11px; color: var(--text-muted); }
.project-card-desc { font-size: 12px; color: var(--text-secondary); line-height: 1.5; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.project-card-meta { display: flex; align-items: center; justify-content: space-between; }
.project-card-owner { font-size: 11px; color: var(--text-muted); display: flex; align-items: center; gap: 5px; }

/* ── Task Row ────────────────────────────────────────────────── */
.task-row { display: flex; align-items: center; gap: 12px; padding: 12px 16px; border-bottom: 1px solid var(--border); cursor: pointer; transition: background 0.1s; }
.task-row:hover { background: var(--bg-hover); }
.task-check { width: 16px; height: 16px; border: 2px solid var(--border); border-radius: 4px; flex-shrink: 0; transition: all 0.15s; }
.task-row.completed .task-check { background: var(--success); border-color: var(--success); }
.task-row.completed .task-title { text-decoration: line-through; color: var(--text-muted); }
.task-title { flex: 1; font-size: 13px; font-weight: 500; }
.task-meta { display: flex; align-items: center; gap: 8px; }
.task-due { font-size: 11px; padding: 2px 8px; border-radius: 12px; }
.task-due.overdue { background: var(--danger-bg); color: var(--danger); font-weight: 600; }
.task-due.due-soon { background: var(--warning-bg); color: var(--warning); }
.task-due.normal { color: var(--text-muted); }
.task-assignee-avatar { width: 22px; height: 22px; border-radius: 50%; background: linear-gradient(135deg, var(--accent), var(--info)); display: flex; align-items: center; justify-content: center; font-size: 9px; font-weight: 700; color: #fff; }

/* ── Modal ───────────────────────────────────────────────────── */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.7);
  backdrop-filter: blur(4px);
  z-index: 1000;
  display: flex; align-items: center; justify-content: center;
  padding: 20px;
  animation: fadeIn 0.15s ease;
}
.modal {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  width: 100%; max-width: 600px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-xl);
  animation: slideUp 0.2s cubic-bezier(0.34,1.56,0.64,1);
}
.modal-lg { max-width: 800px; }
.modal-header {
  padding: 20px 24px 16px;
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; gap: 12px;
  position: sticky; top: 0; background: var(--bg-surface); z-index: 1;
}
.modal-title { font-size: 16px; font-weight: 700; flex: 1; }
.modal-close { width: 32px; height: 32px; border-radius: var(--radius-sm); border: none; background: var(--bg-elevated); color: var(--text-secondary); cursor: pointer; display: flex; align-items: center; justify-content: center; transition: all 0.15s; font-size: 14px; }
.modal-close:hover { background: var(--bg-hover); color: var(--text-primary); }
.modal-body { padding: 20px 24px; }
.modal-footer { padding: 16px 24px; border-top: 1px solid var(--border); display: flex; gap: 8px; justify-content: flex-end; }

/* ── Task Detail ─────────────────────────────────────────────── */
.task-detail-grid { display: grid; grid-template-columns: 1fr 260px; gap: 24px; }
.task-detail-meta { display: flex; flex-direction: column; gap: 4px; }
.meta-item { display: flex; align-items: center; gap: 8px; padding: 10px 14px; border-radius: var(--radius-sm); border: 1px solid var(--border); margin-bottom: 8px; }
.meta-item label { font-size: 11px; color: var(--text-muted); font-weight: 600; text-transform: uppercase; letter-spacing: 0.3px; width: 80px; flex-shrink: 0; }
.meta-item .meta-value { font-size: 13px; font-weight: 500; flex: 1; }

/* ── Comments ─────────────────────────────────────────────────── */
.comment-list { display: flex; flex-direction: column; gap: 12px; margin-top: 16px; }
.comment-item { display: flex; gap: 10px; }
.comment-avatar { width: 28px; height: 28px; border-radius: 50%; background: linear-gradient(135deg, var(--accent), var(--info)); display: flex; align-items: center; justify-content: center; font-size: 10px; font-weight: 700; color: #fff; flex-shrink: 0; margin-top: 2px; }
.comment-bubble { flex: 1; }
.comment-header { display: flex; align-items: center; gap: 8px; margin-bottom: 4px; }
.comment-author { font-size: 12px; font-weight: 600; }
.comment-time { font-size: 11px; color: var(--text-muted); }
.comment-text { font-size: 13px; color: var(--text-secondary); line-height: 1.5; background: var(--bg-elevated); padding: 10px 14px; border-radius: 0 10px 10px 10px; border: 1px solid var(--border); }
.comment-input-wrap { display: flex; gap: 8px; margin-top: 16px; align-items: flex-end; }
.comment-input { flex: 1; min-height: 40px; }

/* ── Attachments ─────────────────────────────────────────────── */
.attachment-list { display: flex; flex-direction: column; gap: 6px; margin-top: 8px; }
.attachment-item { display: flex; align-items: center; gap: 10px; padding: 8px 12px; background: var(--bg-elevated); border: 1px solid var(--border); border-radius: var(--radius-sm); }
.attachment-icon { color: var(--accent); font-size: 14px; }
.attachment-name { flex: 1; font-size: 12px; font-weight: 500; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.attachment-meta { font-size: 11px; color: var(--text-muted); }
.attachment-link { color: var(--accent); text-decoration: none; font-size: 12px; }
.attachment-link:hover { text-decoration: underline; }

/* ── Empty State ─────────────────────────────────────────────── */
.empty-state {
  text-align: center;
  padding: 60px 24px;
  color: var(--text-muted);
}
.empty-state i { font-size: 40px; margin-bottom: 16px; display: block; opacity: 0.4; }
.empty-state h3 { font-size: 15px; color: var(--text-secondary); margin-bottom: 8px; }
.empty-state p { font-size: 13px; }

/* ── Dashboard ───────────────────────────────────────────────── */
.dashboard-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.dashboard-grid-3 { grid-template-columns: 1fr 1fr 1fr; }
.section-title { font-size: 13px; font-weight: 700; color: var(--text-secondary); text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 12px; display: flex; align-items: center; gap: 8px; }
.section-title::after { content: ''; flex: 1; height: 1px; background: var(--border); }

/* ── View Toggle ─────────────────────────────────────────────── */
.view-toggle { display: flex; background: var(--bg-base); border-radius: var(--radius-sm); padding: 3px; border: 1px solid var(--border); }
.view-btn { padding: 5px 10px; border-radius: 5px; border: none; background: none; color: var(--text-muted); cursor: pointer; font-size: 13px; transition: all 0.15s; }
.view-btn.active { background: var(--bg-elevated); color: var(--text-primary); }

/* ── Filters Bar ─────────────────────────────────────────────── */
.filters-bar { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; margin-bottom: 16px; }
.filter-select { background: var(--bg-surface); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 6px 10px; color: var(--text-primary); font-family: var(--font); font-size: 12px; cursor: pointer; outline: none; }
.search-input { background: var(--bg-surface); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 6px 12px 6px 32px; color: var(--text-primary); font-family: var(--font); font-size: 12px; outline: none; width: 200px; }
.search-wrap { position: relative; }
.search-wrap i { position: absolute; left: 10px; top: 50%; transform: translateY(-50%); color: var(--text-muted); font-size: 12px; }

/* ── Progress Bar ────────────────────────────────────────────── */
.progress-wrap { }
.progress-bar { height: 5px; background: var(--bg-elevated); border-radius: 3px; overflow: hidden; margin-top: 6px; }
.progress-fill { height: 100%; border-radius: 3px; background: var(--accent); transition: width 0.5s; }
.progress-fill.green { background: var(--success); }

/* ── Overdue indicator ───────────────────────────────────────── */
.overdue-dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--danger); margin-right: 6px; animation: pulse 2s infinite; }
@keyframes pulse { 0%,100% { opacity: 1; } 50% { opacity: 0.4; } }

/* ── Toast ───────────────────────────────────────────────────── */
#toast-container { position: fixed; bottom: 24px; right: 24px; z-index: 9999; display: flex; flex-direction: column; gap: 8px; }
.toast { padding: 12px 16px; border-radius: var(--radius); font-size: 13px; font-weight: 500; box-shadow: var(--shadow-lg); display: flex; align-items: center; gap: 10px; min-width: 250px; animation: slideInRight 0.25s ease; }
.toast-success { background: var(--success); color: #fff; }
.toast-error { background: var(--danger); color: #fff; }
.toast-info { background: var(--accent); color: #fff; }
@keyframes slideInRight { from { transform: translateX(100%); opacity: 0; } to { transform: translateX(0); opacity: 1; } }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes slideUp { from { transform: translateY(20px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }

/* ── Loader ──────────────────────────────────────────────────── */
.spinner { display: inline-block; width: 20px; height: 20px; border: 2px solid var(--border); border-top-color: var(--accent); border-radius: 50%; animation: spin 0.7s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.loading-state { display: flex; align-items: center; justify-content: center; padding: 48px; gap: 12px; color: var(--text-secondary); }

/* ── Links in description ────────────────────────────────────── */
.project-links { display: flex; flex-direction: column; gap: 6px; margin-top: 8px; }
.project-link-item { display: flex; align-items: center; gap: 8px; padding: 7px 12px; background: var(--bg-elevated); border: 1px solid var(--border); border-radius: var(--radius-sm); color: var(--text-primary); text-decoration: none; font-size: 12px; transition: all 0.15s; }
.project-link-item:hover { border-color: var(--accent); color: var(--accent); }

/* ── Notification dot ────────────────────────────────────────── */
.notif-ring { position: relative; }
.notif-ring::after { content: ''; position: absolute; top: -2px; right: -2px; width: 8px; height: 8px; background: var(--danger); border-radius: 50%; border: 2px solid var(--bg-surface); }

/* ── Divider ─────────────────────────────────────────────────── */
.divider { height: 1px; background: var(--border); margin: 16px 0; }

/* ── Responsive ──────────────────────────────────────────────── */
.hamburger { display: none; }

@media (max-width: 900px) {
  #sidebar {
    transform: translateX(-100%);
  }
  #sidebar.open {
    transform: translateX(0);
    box-shadow: var(--shadow-xl);
  }
  #main-content { margin-left: 0; }
  .hamburger { display: flex; width: 36px; height: 36px; align-items: center; justify-content: center; background: var(--bg-elevated); border: 1px solid var(--border); border-radius: var(--radius-sm); cursor: pointer; font-size: 16px; color: var(--text-secondary); }
  .task-detail-grid { grid-template-columns: 1fr; }
  .dashboard-grid { grid-template-columns: 1fr; }
  .form-row.cols-2, .form-row.cols-3 { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  #page-content { padding: 16px; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .auth-card { padding: 32px 24px; }
  .project-grid { grid-template-columns: 1fr; }
}

/* ── Ecosystem Banner ────────────────────────────────────────── */
.ecosystem-bar {
  background: var(--navy-800);
  border-bottom: 1px solid var(--border);
  padding: 0 16px;
  display: flex; gap: 4px; align-items: center;
  height: 32px; overflow-x: auto;
}
.eco-app {
  padding: 4px 10px; border-radius: 4px;
  font-size: 10px; font-weight: 600; letter-spacing: 0.3px;
  color: var(--text-muted); text-decoration: none;
  white-space: nowrap; transition: color 0.15s;
  display: flex; align-items: center; gap: 5px;
}
.eco-app:hover { color: var(--text-primary); }
.eco-app.current { color: var(--accent); }
.eco-sep { color: var(--border); font-size: 16px; }

/* ── Misc helpers ────────────────────────────────────────────── */
.flex { display: flex; }
.flex-1 { flex: 1; }
.items-center { align-items: center; }
.gap-2 { gap: 8px; }
.gap-3 { gap: 12px; }
.text-sm { font-size: 12px; }
.text-muted { color: var(--text-muted); }
.text-danger { color: var(--danger); }
.text-success { color: var(--success); }
.font-medium { font-weight: 500; }
.font-bold { font-weight: 700; }
.mb-1 { margin-bottom: 4px; }
.mb-2 { margin-bottom: 8px; }
.mb-4 { margin-bottom: 16px; }
.mb-6 { margin-bottom: 24px; }
.mt-2 { margin-top: 8px; }
.mt-4 { margin-top: 16px; }
.truncate { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.w-full { width: 100%; }