@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,600;0,700;1,400&family=Inter:wght@400;500;600&display=swap');

:root {
  --color-bg: #030e09;
  --color-bg-sidebar: #040f0a;
  --color-bg-card: #071a0f;
  --color-bg-surface: #051410;
  --color-border: rgba(52,211,153,0.15);
  --color-border-strong: rgba(52,211,153,0.35);
  --color-accent: #34d399;
  --color-accent-light: #6ee7b7;
  --color-accent-dim: rgba(52,211,153,0.10);
  --color-text-primary: #ecfdf5;
  --color-text-secondary: #a7f3d0;
  --color-text-muted: #6ee7b7;
  --color-danger: #f87171;
  --color-danger-bg: rgba(248,113,113,0.08);
  --color-warning: #fbbf24;
  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'Inter', system-ui, sans-serif;
  --sidebar-width: 240px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--color-bg);
  color: var(--color-text-primary);
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
}
a { color: var(--color-accent); text-decoration: none; }

/* ── LAYOUT ── */
.sidebar {
  width: var(--sidebar-width);
  background: var(--color-bg-sidebar);
  border-right: 1px solid var(--color-border);
  height: 100vh;
  position: fixed;
  top: 0;
  left: 0;
  display: flex;
  flex-direction: column;
  z-index: 50;
}
.main-content {
  margin-left: var(--sidebar-width);
  flex: 1;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
.topbar {
  height: 56px;
  background: rgba(3,14,9,0.92);
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  backdrop-filter: blur(8px);
  position: sticky;
  top: 0;
  z-index: 40;
}
.page-content { padding: 28px 32px; flex: 1; }

/* ── SIDEBAR BRAND ── */
.sidebar__brand {
  padding: 20px 18px;
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  gap: 10px;
}
.sidebar__emblem {
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, #059669, #047857);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.85rem;
  color: #ecfdf5;
  flex-shrink: 0;
}
.sidebar__brand-name {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-text-primary);
  line-height: 1.2;
}
.sidebar__brand-sub { font-size: 0.65rem; color: var(--color-text-muted); }

/* ── SIDEBAR NAV ── */
.sidebar__nav { flex: 1; overflow-y: auto; padding: 12px 0; }
.nav-section-label {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  padding: 8px 18px 4px;
}
.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 18px;
  font-size: 0.82rem;
  color: var(--color-text-secondary);
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
  border-radius: 0;
  text-decoration: none;
  border-left: 2px solid transparent;
}
.nav-item:hover { background: var(--color-accent-dim); color: var(--color-accent); }
.nav-item.active {
  color: var(--color-accent);
  background: var(--color-accent-dim);
  border-left-color: var(--color-accent);
  font-weight: 600;
}
.nav-item svg { flex-shrink: 0; opacity: 0.7; }
.nav-item.active svg, .nav-item:hover svg { opacity: 1; }
.sidebar__footer {
  padding: 12px 18px;
  border-top: 1px solid var(--color-border);
}
.sidebar__user {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.78rem;
  color: var(--color-text-muted);
}
.sidebar__user-avatar {
  width: 28px;
  height: 28px;
  background: var(--color-accent-dim);
  border: 1px solid var(--color-border-strong);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--color-accent);
  flex-shrink: 0;
}
#logout-btn {
  margin-left: auto;
  background: none;
  border: none;
  color: var(--color-text-muted);
  cursor: pointer;
  font-size: 0.75rem;
  padding: 4px 8px;
  border-radius: 6px;
  transition: background 0.15s, color 0.15s;
}
#logout-btn:hover { background: var(--color-danger-bg); color: var(--color-danger); }

/* ── TOPBAR ── */
.topbar__title { font-size: 0.95rem; font-weight: 600; color: var(--color-text-secondary); }
.topbar__actions { display: flex; gap: 8px; }

/* ── CARDS ── */
.stat-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  padding: 20px;
  display: flex;
  align-items: flex-start;
  gap: 14px;
}
.stat-card__icon {
  width: 40px;
  height: 40px;
  background: var(--color-accent-dim);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  flex-shrink: 0;
}
.stat-card__label { font-size: 0.75rem; color: var(--color-text-muted); margin-bottom: 4px; }
.stat-card__value { font-size: 1.5rem; font-weight: 700; color: var(--color-text-primary); font-family: var(--font-display); }

.stats-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 16px; margin-bottom: 28px; }

/* ── DATA TABLE ── */
.table-wrapper {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  overflow: hidden;
}
.table-header {
  padding: 16px 20px;
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.table-title { font-size: 0.88rem; font-weight: 700; color: var(--color-text-secondary); }
table { width: 100%; border-collapse: collapse; }
thead tr { border-bottom: 1px solid var(--color-border); }
th {
  padding: 10px 16px;
  text-align: left;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}
td {
  padding: 12px 16px;
  font-size: 0.82rem;
  border-bottom: 1px solid rgba(52,211,153,0.07);
  color: var(--color-text-secondary);
  vertical-align: middle;
}
tr:last-child td { border-bottom: none; }
tr:hover td { background: rgba(52,211,153,0.03); }

/* ── BADGES ── */
.badge {
  display: inline-block;
  padding: 2px 9px;
  border-radius: 100px;
  font-size: 0.7rem;
  font-weight: 700;
}
.badge--active { background: rgba(52,211,153,0.12); border: 1px solid rgba(52,211,153,0.3); color: var(--color-accent); }
.badge--closed { background: rgba(156,163,175,0.1); border: 1px solid rgba(156,163,175,0.2); color: #9ca3af; }
.badge--pending { background: rgba(251,191,36,0.1); border: 1px solid rgba(251,191,36,0.2); color: var(--color-warning); }

/* ── FORMS ── */
.form-section { max-width: 640px; }
.form-group { margin-bottom: 18px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-label { display: block; font-size: 0.78rem; font-weight: 600; color: var(--color-text-secondary); margin-bottom: 6px; }
.form-label span { color: var(--color-danger); }
.form-control {
  width: 100%;
  background: var(--color-bg-surface);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 9px 12px;
  color: var(--color-text-primary);
  font-size: 0.85rem;
  font-family: var(--font-body);
  outline: none;
  transition: border-color 0.18s;
}
.form-control:focus { border-color: var(--color-border-strong); }
.form-control::placeholder { color: rgba(110,231,183,0.4); }
select.form-control option { background: var(--color-bg-surface); }
textarea.form-control { resize: vertical; min-height: 80px; }
.form-hint { font-size: 0.72rem; color: var(--color-text-muted); margin-top: 4px; }

/* ── BUTTONS ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 9px 18px;
  border-radius: 8px;
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: opacity 0.18s, transform 0.12s;
  font-family: var(--font-body);
}
.btn:hover { opacity: 0.85; transform: translateY(-1px); }
.btn--primary { background: linear-gradient(135deg, #059669, #047857); color: #ecfdf5; }
.btn--outline { background: transparent; border: 1px solid var(--color-border-strong); color: var(--color-accent); }
.btn--danger { background: rgba(248,113,113,0.12); border: 1px solid rgba(248,113,113,0.25); color: var(--color-danger); }
.btn--sm { padding: 5px 12px; font-size: 0.75rem; }
.btn--icon { padding: 6px; }
.btn:disabled { opacity: 0.45; cursor: not-allowed; transform: none; }

/* ── ALERTS ── */
.alert { padding: 12px 16px; border-radius: 8px; font-size: 0.82rem; margin-bottom: 16px; }
.alert--success { background: rgba(52,211,153,0.1); border: 1px solid rgba(52,211,153,0.3); color: #34d399; }
.alert--error { background: var(--color-danger-bg); border: 1px solid rgba(248,113,113,0.3); color: var(--color-danger); }
.alert--warning { background: rgba(251,191,36,0.08); border: 1px solid rgba(251,191,36,0.25); color: var(--color-warning); }

/* ── MODAL ── */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.7);
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
}
.modal-overlay.hidden { display: none; }
.modal {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius, 12px);
  width: 100%;
  max-width: 520px;
  box-shadow: 0 16px 64px rgba(0,0,0,0.6);
}
.modal__header {
  padding: 20px 24px;
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.modal__title { font-family: var(--font-display); font-size: 1.1rem; font-weight: 700; }
.modal__body { padding: 24px; }
.modal__footer { padding: 16px 24px; border-top: 1px solid var(--color-border); display: flex; gap: 10px; justify-content: flex-end; }

/* ── LOG TABLE ── */
.log-action {
  font-size: 0.7rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 6px;
  background: var(--color-accent-dim);
  border: 1px solid var(--color-border);
  color: var(--color-accent);
  font-family: monospace;
}

/* ── LOGIN ── */
.login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg);
  padding: 24px;
  margin: 0;
}
.login-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  padding: 40px;
  width: 100%;
  max-width: 380px;
  box-shadow: 0 8px 40px rgba(0,0,0,0.4);
}
.login-emblem {
  width: 64px;
  height: 64px;
  background: linear-gradient(135deg, #059669, #047857);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  color: #ecfdf5;
  margin: 0 auto 20px;
}
.login-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 4px;
}
.login-subtitle { font-size: 0.82rem; color: var(--color-text-muted); text-align: center; margin-bottom: 28px; }

/* ── PAGE HEADER ── */
.page-header { margin-bottom: 24px; }
.page-header__title { font-family: var(--font-display); font-size: 1.5rem; font-weight: 700; margin-bottom: 4px; }
.page-header__desc { color: var(--color-text-muted); font-size: 0.82rem; }

/* ── FILE DROP ── */
.file-drop {
  border: 2px dashed var(--color-border-strong);
  border-radius: 10px;
  padding: 32px;
  text-align: center;
  color: var(--color-text-muted);
  cursor: pointer;
  transition: border-color 0.18s, background 0.18s;
}
.file-drop:hover, .file-drop.over { border-color: var(--color-accent); background: var(--color-accent-dim); }
.file-drop input { display: none; }

/* ── LOADER ── */
.loader { display: flex; justify-content: center; padding: 40px; }
.loader__spinner {
  width: 32px;
  height: 32px;
  border: 3px solid var(--color-border);
  border-top-color: var(--color-accent);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ── UTILS ── */
.text-muted { color: var(--color-text-muted); }
.text-accent { color: var(--color-accent); }
.text-danger { color: var(--color-danger); }
.fw-600 { font-weight: 600; }
.mt-0 { margin-top: 0; }
.gap-8 { gap: 8px; }
.flex { display: flex; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.hidden { display: none !important; }