/* Entrepreneurial Telesis — Executive Study with left rail */
:root {
  --wood-deep: #1A120B;
  --wood: #2C1810;
  --wood-mid: #3D2914;
  --leather: #4A2C1A;
  --brass: #C4A35A;
  --brass-light: #E8D5A3;
  --cream: #F5F0E6;
  --text: #F5F0E6;
  --text-muted: #C4B8A5;
  --border: #5C4033;
  --card-bg: #24180F;
  --rail-bg: #1E140C;
  --success: #6B8E4E;
  --danger: #A65D57;
  --shadow: 0 8px 32px rgba(0, 0, 0, 0.45);
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: "Segoe UI", system-ui, -apple-system, sans-serif;
  background: var(--wood-deep);
  color: var(--text);
  min-height: 100vh;
}

.login-screen {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(160deg, rgba(26,18,11,0.92) 0%, rgba(44,24,16,0.88) 100%);
  background-color: var(--wood-deep);
  color: var(--cream);
}
.login-card {
  background: rgba(36, 24, 15, 0.95);
  color: var(--cream);
  padding: 3rem 2.5rem;
  border-radius: 4px;
  width: 420px;
  box-shadow: var(--shadow);
  text-align: center;
  border: 1px solid var(--border);
}
.login-card h1 { margin: 0 0 0.25rem; font-weight: 500; letter-spacing: 0.5px; color: var(--brass-light); }
.login-card .subtitle { color: var(--text-muted); margin-bottom: 2rem; font-size: 0.95rem; }
.login-card input {
  width: 100%; padding: 0.85rem 1rem; margin-bottom: 1rem;
  border: 1px solid var(--border); border-radius: 2px; font-size: 1rem;
  background: var(--wood); color: var(--cream);
}
.login-card button {
  width: 100%; padding: 0.9rem; background: var(--leather); color: var(--brass-light);
  border: 1px solid var(--brass); border-radius: 2px; font-size: 1rem; cursor: pointer; font-weight: 500;
}
.login-card button:hover { background: #5C3820; }
.building-label { margin-top: 1.5rem; font-size: 0.75rem; color: var(--brass); letter-spacing: 2px; text-transform: uppercase; }

.app { display: none; min-height: 100vh; background: var(--wood-deep); }
.app.active { display: block; }

.reception { background: var(--wood-deep); min-height: 100vh; padding: 2rem; }
.reception-header {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 2rem; padding-bottom: 1rem; border-bottom: 1px solid var(--border);
}
.reception-header h1 { margin: 0; color: var(--brass-light); font-weight: 500; letter-spacing: 0.5px; }
.user-badge {
  background: var(--leather); color: var(--brass-light); padding: 0.4rem 0.9rem;
  border-radius: 2px; font-size: 0.85rem; border: 1px solid var(--brass);
}
.dept-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.25rem; max-width: 1100px; margin: 0 auto;
}
.dept-door {
  background: var(--card-bg); border: 1px solid var(--border); border-radius: 2px;
  padding: 1.75rem 1.5rem; text-align: center; cursor: pointer; transition: all 0.2s;
  box-shadow: 0 4px 16px rgba(0,0,0,0.3);
}
.dept-door:hover { border-color: var(--brass); transform: translateY(-3px); box-shadow: 0 8px 24px rgba(196, 163, 90, 0.15); }
.dept-door h3 { margin: 0.5rem 0 0.25rem; color: var(--brass-light); font-size: 1.15rem; font-weight: 500; }
.dept-door p { margin: 0; color: var(--text-muted); font-size: 0.85rem; }
.dept-door .icon { font-size: 2rem; margin-bottom: 0.5rem; filter: sepia(0.4); }
.dept-door.locked { opacity: 0.35; cursor: not-allowed; background: #1A120B; }
.dept-door.locked:hover { transform: none; border-color: var(--border); }

.room {
  display: none;
  min-height: 100vh;
  background: var(--wood-deep);
}
.room.active { display: flex; }
.room-rail {
  width: 220px;
  background: var(--rail-bg);
  border-right: 1px solid var(--border);
  padding: 1.25rem 0.75rem;
  flex-shrink: 0;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
}
.room-rail h4 {
  margin: 0 0 1rem 0.5rem;
  color: var(--brass);
  font-size: 0.75rem;
  letter-spacing: 1px;
  text-transform: uppercase;
}
.rail-item {
  display: block;
  padding: 0.6rem 0.75rem;
  margin-bottom: 0.25rem;
  color: var(--text-muted);
  text-decoration: none;
  border-radius: 2px;
  font-size: 0.9rem;
  cursor: pointer;
}
.rail-item:hover, .rail-item.active {
  background: var(--wood-mid);
  color: var(--brass-light);
}
.room-main {
  flex: 1;
  padding: 1.5rem 2rem;
  overflow-y: auto;
  max-height: 100vh;
}
.room-header {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 1.5rem; border-bottom: 1px solid var(--border); padding-bottom: 0.75rem;
}
.room-header h2 { margin: 0; color: var(--brass-light); font-weight: 500; }
.back-btn {
  background: transparent; border: 1px solid var(--border); padding: 0.5rem 1rem;
  border-radius: 2px; cursor: pointer; color: var(--brass-light);
}
.back-btn:hover { background: var(--wood-mid); }

.card {
  background: var(--card-bg); border: 1px solid var(--border); border-radius: 2px;
  padding: 1.25rem; margin-bottom: 1rem; box-shadow: 0 4px 12px rgba(0,0,0,0.25);
}
.card h3 { margin-top: 0; color: var(--brass-light); font-size: 1.05rem; font-weight: 500; }
.list-item {
  display: flex; justify-content: space-between; padding: 0.75rem 0;
  border-bottom: 1px solid #3D2914; font-size: 0.95rem; color: var(--cream);
}
.list-item:last-child { border-bottom: none; }
.badge {
  background: var(--wood-mid); color: var(--brass-light); padding: 0.15rem 0.6rem;
  border-radius: 2px; font-size: 0.75rem; font-weight: 500; border: 1px solid var(--border);
}
.badge.ok { background: #2a3d24; color: var(--success); border-color: #3d5a32; }
.badge.warn { background: #3d2a1a; color: #E8A87C; border-color: #5c4030; }
.badge.due { background: #3d1a1a; color: #E87C7C; border-color: #5c3030; }

textarea, select, input[type="text"], input[type="date"] {
  width: 100%; padding: 0.6rem; border: 1px solid var(--border); border-radius: 2px;
  font-family: inherit; margin: 0.4rem 0 1rem; background: var(--wood); color: var(--cream);
}
button.primary {
  background: var(--leather); color: var(--brass-light); border: 1px solid var(--brass);
  padding: 0.6rem 1.2rem; border-radius: 2px; cursor: pointer;
}
button.primary:hover { background: #5C3820; }
button.secondary {
  background: transparent; border: 1px solid var(--border); padding: 0.5rem 1rem;
  border-radius: 2px; cursor: pointer; color: var(--brass-light);
}
button.gcal {
  background: #1a3a5c; color: #a8d4ff; border: 1px solid #3a6a9c;
  padding: 0.4rem 0.8rem; border-radius: 2px; cursor: pointer; font-size: 0.8rem;
}
button.gcal:hover { background: #244a70; }

.checklist {
  max-height: 320px; overflow-y: auto; border: 1px solid var(--border);
  border-radius: 2px; padding: 0.75rem; background: var(--wood);
}
.checklist label { display: block; padding: 0.35rem 0; font-size: 0.9rem; cursor: pointer; color: var(--cream); }
.checklist input { margin-right: 0.5rem; }

.audit-entry {
  font-size: 0.85rem; padding: 0.5rem 0; border-bottom: 1px solid #3D2914; color: var(--text-muted);
}
.audit-entry strong { color: var(--brass-light); }

.note {
  background: rgba(196, 163, 90, 0.08); border-left: 3px solid var(--brass);
  padding: 0.75rem 1rem; margin: 0.75rem 0; font-size: 0.9rem; color: var(--cream);
}
.compliance-item {
  display: flex; justify-content: space-between; align-items: center;
  padding: 0.6rem 0; border-bottom: 1px solid #3D2914; font-size: 0.9rem;
}
.compliance-item:last-child { border-bottom: none; }