/* EA Desk — Professional duty management
   Clean, professional, workday feel. White + navy + teal accents. */

:root {
  --bg: #f4f5f7;
  --bg-white: #ffffff;
  --bg-nav: #1a1a2e;
  --text-dark: #1a1a2e;
  --text-mid: #555;
  --text-light: #888;
  --accent: #0891b2;
  --accent-light: rgba(8,145,178,0.08);
  --urgent: #dc2626;
  --high: #f59e0b;
  --success: #16a34a;
  --border: #e2e8f0;
  --border-nav: #2a2a4a;
  --radius: 8px;
  --shadow: 0 1px 3px rgba(0,0,0,0.08);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif; background: var(--bg); color: var(--text-dark); min-height: 100vh; }

.view { display: none; }
.view.active { display: flex; }

/* Auth */
.auth-card {
  max-width: 400px; margin: 120px auto; padding: 48px;
  background: var(--bg-white); border-radius: 12px; box-shadow: 0 4px 24px rgba(0,0,0,0.08); text-align: center;
}
.auth-card h2 { color: var(--accent); font-size: 1.5rem; letter-spacing: 4px; font-weight: 700; }
.auth-subtitle { color: var(--text-light); font-size: 0.85rem; margin: 8px 0 32px; }
.auth-card input {
  width: 100%; padding: 14px 16px; margin-bottom: 12px;
  background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius);
  font-size: 0.95rem; font-family: inherit; color: var(--text-dark);
}
.auth-card input:focus { outline: none; border-color: var(--accent); }

/* Buttons */
.btn {
  padding: 12px 24px; border: none; border-radius: var(--radius);
  cursor: pointer; font-size: 0.9rem; font-family: inherit;
  font-weight: 600; transition: all 0.2s;
}
.btn-primary { background: var(--accent); color: white; width: 100%; }
.btn-primary:hover { filter: brightness(1.1); }
.btn-small { padding: 8px 16px; font-size: 0.8rem; width: auto; }
.btn-outline { background: transparent; border: 1px solid var(--accent); color: var(--accent); }
.btn-success { background: var(--success); color: white; }
.btn-danger { background: var(--urgent); color: white; }

/* Layout */
#desk.active { display: flex; min-height: 100vh; }
.sidebar {
  width: 220px; background: var(--bg-nav); color: #ccc;
  display: flex; flex-direction: column;
}
.sidebar-header { padding: 24px 20px; border-bottom: 1px solid var(--border-nav); }
.sidebar-logo { font-size: 1.1rem; letter-spacing: 4px; color: var(--accent); font-weight: 700; }
.sidebar-user { font-size: 0.75rem; color: #888; margin-top: 6px; }
.nav-items { flex: 1; padding: 8px 0; }
.nav-item {
  display: block; padding: 10px 20px; color: #aaa; text-decoration: none;
  font-size: 0.85rem; border-left: 3px solid transparent; transition: all 0.15s;
}
.nav-item:hover, .nav-item.active { background: rgba(8,145,178,0.1); border-left-color: var(--accent); color: white; }
.nav-divider { padding: 8px 20px; font-size: 0.65rem; text-transform: uppercase; letter-spacing: 2px; color: #666; margin-top: 8px; }
.sidebar-footer { padding: 16px 20px; border-top: 1px solid var(--border-nav); }
.sidebar-footer a { color: #888; text-decoration: none; font-size: 0.8rem; }
.main-content { flex: 1; padding: 32px; overflow-y: auto; }

/* Cards */
.card { background: var(--bg-white); border-radius: var(--radius); padding: 24px; margin-bottom: 16px; box-shadow: var(--shadow); border: 1px solid var(--border); }
.card h3 { font-size: 0.9rem; color: var(--text-mid); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 16px; }

/* Stats */
.stats-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 16px; margin-bottom: 24px; }
.stat-box { background: var(--bg-white); border: 1px solid var(--border); border-radius: var(--radius); padding: 20px; text-align: center; box-shadow: var(--shadow); }
.stat-value { font-size: 2.2rem; font-weight: 700; color: var(--accent); }
.stat-label { font-size: 0.75rem; color: var(--text-light); text-transform: uppercase; letter-spacing: 1px; margin-top: 4px; }

/* Assignment cards */
.assignment-card {
  background: var(--bg-white); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 16px; margin-bottom: 8px; cursor: pointer; transition: all 0.15s;
}
.assignment-card:hover { border-color: var(--accent); box-shadow: 0 2px 8px rgba(8,145,178,0.1); }
.assignment-card h4 { font-size: 0.95rem; margin-bottom: 4px; }
.assignment-card .meta { font-size: 0.8rem; color: var(--text-light); }
.priority-badge {
  display: inline-block; padding: 2px 8px; border-radius: 4px;
  font-size: 0.7rem; font-weight: 600; text-transform: uppercase; letter-spacing: 1px;
}
.priority-badge.urgent { background: rgba(220,38,38,0.1); color: var(--urgent); }
.priority-badge.high { background: rgba(245,158,11,0.1); color: var(--high); }
.priority-badge.normal { background: var(--accent-light); color: var(--accent); }
.priority-badge.low { background: rgba(0,0,0,0.05); color: var(--text-light); }

.status-badge { display: inline-block; padding: 2px 8px; border-radius: 4px; font-size: 0.7rem; font-weight: 600; text-transform: uppercase; }
.status-badge.assigned { background: rgba(245,158,11,0.1); color: var(--high); }
.status-badge.in_progress { background: var(--accent-light); color: var(--accent); }
.status-badge.completed { background: rgba(22,163,74,0.1); color: var(--success); }

/* Schedule */
.schedule-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 8px; }
.schedule-day { background: var(--bg); border-radius: var(--radius); padding: 12px; min-height: 80px; }
.schedule-day .day-name { font-size: 0.75rem; font-weight: 700; color: var(--text-mid); text-transform: uppercase; margin-bottom: 6px; }
.schedule-slot { font-size: 0.8rem; color: var(--accent); padding: 4px 0; }

/* Time entries */
.time-entry { display: flex; justify-content: space-between; align-items: center; padding: 10px 0; border-bottom: 1px solid var(--border); }
.time-entry .hours { font-weight: 700; color: var(--accent); min-width: 60px; }
.time-entry .approved { color: var(--success); font-size: 0.7rem; text-transform: uppercase; }

/* Table */
table { width: 100%; border-collapse: collapse; }
th, td { padding: 10px 12px; text-align: left; border-bottom: 1px solid var(--border); font-size: 0.85rem; }
th { font-weight: 600; color: var(--text-light); font-size: 0.75rem; text-transform: uppercase; letter-spacing: 1px; }

/* Modal */
.modal-overlay { position: fixed; top: 0; left: 0; right: 0; bottom: 0; background: rgba(0,0,0,0.4); display: flex; align-items: center; justify-content: center; z-index: 100; }
.modal { background: var(--bg-white); border-radius: 12px; padding: 32px; width: 90%; max-width: 500px; max-height: 80vh; overflow-y: auto; }
.modal h3 { margin-bottom: 20px; color: var(--accent); }
.modal input, .modal select, .modal textarea {
  width: 100%; padding: 10px 12px; margin-bottom: 10px;
  border: 1px solid var(--border); border-radius: var(--radius);
  font-family: inherit; font-size: 0.9rem;
}
.modal input:focus, .modal textarea:focus { outline: none; border-color: var(--accent); }
.modal label { display: block; margin-bottom: 4px; font-size: 0.8rem; color: var(--text-light); font-weight: 600; }

/* Messages */
.msg-item { padding: 12px; border-bottom: 1px solid var(--border); }
.msg-item.unread { background: var(--accent-light); border-left: 3px solid var(--accent); }
.msg-subject { font-weight: 600; margin-bottom: 2px; }
.msg-preview { font-size: 0.85rem; color: var(--text-light); }
.msg-time { font-size: 0.75rem; color: var(--text-light); }

/* Responsive */
@media (max-width: 768px) {
  #desk.active { flex-direction: column; }
  .sidebar { width: 100%; flex-direction: row; overflow-x: auto; }
  .nav-items { display: flex; }
  .nav-item { border-left: none; border-bottom: 2px solid transparent; white-space: nowrap; padding: 10px 14px; }
  .sidebar-header, .sidebar-footer, .admin-nav { display: none; }
  .main-content { padding: 16px; }
  .schedule-grid { grid-template-columns: 1fr; }
}