/* ═══════════════════════════════════════════════════════════════════════
   TruckCheck Admin — Dark Pro Theme (Keitaro-style)
   ═══════════════════════════════════════════════════════════════════════ */

/* ── Variables ─────────────────────────────────────────────────────────── */
:root {
  --tc-bg:           #0d1117;
  --tc-surface:      #161b27;
  --tc-surface-2:    #1c2235;
  --tc-surface-3:    #232b42;
  --tc-border:       rgba(255,255,255,0.07);
  --tc-border-soft:  rgba(255,255,255,0.04);
  --tc-accent:       #4f8ef7;
  --tc-accent-hover: #3a7ae0;
  --tc-accent-dim:   rgba(79,142,247,0.12);
  --tc-text:         #e2e8f0;
  --tc-text-2:       #94a3b8;
  --tc-text-3:       #64748b;
  --tc-success:      #10b981;
  --tc-success-dim:  rgba(16,185,129,0.12);
  --tc-danger:       #f87171;
  --tc-danger-dim:   rgba(248,113,113,0.12);
  --tc-warning:      #fbbf24;
  --tc-warning-dim:  rgba(251,191,36,0.12);
  --tc-info:         #38bdf8;
  --tc-info-dim:     rgba(56,189,248,0.12);
  --tc-sidebar-w:    240px;
  --tc-radius:       10px;
}

/* ── Base ──────────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }

html, body {
  height: 100%;
  margin: 0;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: .875rem;
  background: var(--tc-bg);
  color: var(--tc-text);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ── Bootstrap overrides ───────────────────────────────────────────────── */
.bg-dark   { background: var(--tc-surface)   !important; }
.bg-white  { background: var(--tc-surface)   !important; }
.bg-light  { background: var(--tc-surface-2) !important; }
.text-dark { color: var(--tc-text)           !important; }

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

/* ── Sidebar ───────────────────────────────────────────────────────────── */
#sidebar {
  width: var(--tc-sidebar-w);
  min-width: var(--tc-sidebar-w);
  height: 100vh;
  position: sticky;
  top: 0;
  overflow-y: auto;
  overflow-x: hidden;
  background: var(--tc-surface);
  border-right: 1px solid var(--tc-border);
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
  z-index: 100;
}

.sidebar-logo {
  display: flex;
  align-items: center;
  padding: 1.125rem 1.125rem .875rem;
  border-bottom: 1px solid var(--tc-border);
  text-decoration: none;
  flex-shrink: 0;
}

.sidebar-logo-icon {
  width: 32px;
  height: 32px;
  background: var(--tc-accent);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: .9rem;
  flex-shrink: 0;
  box-shadow: 0 0 16px rgba(79,142,247,0.35);
}

.sidebar-logo-name {
  font-size: .9375rem;
  font-weight: 700;
  color: var(--tc-text);
  margin-left: .625rem;
  letter-spacing: -.015em;
  white-space: nowrap;
}

.sidebar-nav {
  list-style: none;
  margin: 0;
  padding: .75rem .75rem;
  flex: 1;
}

.sidebar-nav li { margin-bottom: 2px; }

.sidebar-nav .nav-link {
  display: flex;
  align-items: center;
  padding: .5rem .75rem;
  border-radius: 6px;
  color: var(--tc-text-3);
  text-decoration: none;
  font-size: .8125rem;
  font-weight: 500;
  transition: background .12s, color .12s;
  position: relative;
  white-space: nowrap;
}

.sidebar-nav .nav-link i {
  font-size: .9375rem;
  width: 18px;
  text-align: center;
  margin-right: .625rem;
  flex-shrink: 0;
}

.sidebar-nav .nav-link:hover {
  background: rgba(255,255,255,0.05);
  color: var(--tc-text-2);
}

.sidebar-nav .nav-link.active {
  background: var(--tc-accent-dim);
  color: var(--tc-accent);
}

.sidebar-nav .nav-link.active::before {
  content: '';
  position: absolute;
  left: 0;
  top: 5px;
  bottom: 5px;
  width: 3px;
  background: var(--tc-accent);
  border-radius: 0 3px 3px 0;
}

.sidebar-footer {
  padding: .75rem;
  border-top: 1px solid var(--tc-border);
  flex-shrink: 0;
}

.sidebar-footer .nav-link {
  display: flex;
  align-items: center;
  padding: .5rem .75rem;
  border-radius: 6px;
  color: var(--tc-text-3);
  text-decoration: none;
  font-size: .8125rem;
  font-weight: 500;
  transition: background .12s, color .12s;
  white-space: nowrap;
}

.sidebar-footer .nav-link i { margin-right: .625rem; }

.sidebar-footer .nav-link:hover {
  background: var(--tc-danger-dim);
  color: var(--tc-danger);
}

/* ── Page content ──────────────────────────────────────────────────────── */
#page-content {
  flex: 1;
  min-height: 100vh;
  padding: 1.75rem;
  background: var(--tc-bg);
  overflow-y: auto;
  min-width: 0;
}

/* ── Page header ───────────────────────────────────────────────────────── */
.page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
}

.page-title {
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--tc-text);
  margin: 0;
  display: flex;
  align-items: center;
  gap: .5rem;
}

.page-title i { color: var(--tc-accent); font-size: 1rem; }

/* ── Cards ─────────────────────────────────────────────────────────────── */
.card {
  background: var(--tc-surface);
  border: 1px solid var(--tc-border) !important;
  border-radius: var(--tc-radius) !important;
  box-shadow: none !important;
}

.card-header {
  background: transparent !important;
  border-bottom: 1px solid var(--tc-border) !important;
  padding: .875rem 1.25rem;
  color: var(--tc-text);
}

.card-body { padding: 1.25rem; }
.card-footer {
  background: transparent !important;
  border-top: 1px solid var(--tc-border) !important;
}

/* ── Metric cards ──────────────────────────────────────────────────────── */
.metric-card {
  background: var(--tc-surface);
  border: 1px solid var(--tc-border);
  border-radius: var(--tc-radius);
  padding: 1.25rem;
  position: relative;
  overflow: hidden;
  height: 100%;
}

.metric-card::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  border-radius: var(--tc-radius) var(--tc-radius) 0 0;
}

.metric-card.accent::after  { background: var(--tc-accent); }
.metric-card.success::after { background: var(--tc-success); }
.metric-card.danger::after  { background: var(--tc-danger); }
.metric-card.warning::after { background: var(--tc-warning); }
.metric-card.info::after    { background: var(--tc-info); }

.metric-icon {
  width: 38px;
  height: 38px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  margin-bottom: 1rem;
}

.metric-icon.accent  { background: var(--tc-accent-dim);  color: var(--tc-accent); }
.metric-icon.success { background: var(--tc-success-dim); color: var(--tc-success); }
.metric-icon.danger  { background: var(--tc-danger-dim);  color: var(--tc-danger); }
.metric-icon.warning { background: var(--tc-warning-dim); color: var(--tc-warning); }
.metric-icon.info    { background: var(--tc-info-dim);    color: var(--tc-info); }

.metric-label {
  font-size: .6875rem;
  text-transform: uppercase;
  letter-spacing: .07em;
  color: var(--tc-text-3);
  font-weight: 600;
  margin-bottom: .25rem;
}

.metric-value {
  font-size: 1.875rem;
  font-weight: 700;
  color: var(--tc-text);
  line-height: 1;
  margin-bottom: .25rem;
  letter-spacing: -.02em;
}

.metric-sub {
  font-size: .75rem;
  color: var(--tc-text-3);
}

/* ── Tables ────────────────────────────────────────────────────────────── */
.table {
  color: var(--tc-text-2);
  margin: 0;
  --bs-table-bg: transparent;
  --bs-table-hover-bg: rgba(79,142,247,0.04);
  --bs-table-border-color: var(--tc-border-soft);
  --bs-table-color: var(--tc-text-2);
}

.table thead th,
.table thead td {
  font-size: .6875rem;
  text-transform: uppercase;
  letter-spacing: .07em;
  color: var(--tc-text-3);
  font-weight: 600;
  border-bottom: 1px solid var(--tc-border);
  border-top: none;
  padding: .625rem 1rem;
  background: var(--tc-surface) !important;
  white-space: nowrap;
}

.table tbody td {
  border-bottom: 1px solid var(--tc-border-soft);
  padding: .75rem 1rem;
  vertical-align: middle;
  color: var(--tc-text-2);
}

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

.table tbody tr:hover td { background: rgba(79,142,247,0.04); }

.table-light {
  --bs-table-bg: transparent !important;
  background: var(--tc-surface) !important;
}

.table-light th, .table-light td {
  background: var(--tc-surface) !important;
  color: var(--tc-text-3) !important;
  border-color: var(--tc-border) !important;
}

/* secondary row (paid fines etc.) */
.table-secondary { --bs-table-bg: rgba(255,255,255,0.02); }

/* ── Toolbar ────────────────────────────────────────────────────────────── */
.toolbar {
  background: var(--tc-surface);
  border: 1px solid var(--tc-border);
  border-bottom: none;
  border-radius: var(--tc-radius) var(--tc-radius) 0 0;
  padding: .75rem 1rem;
}

.data-table-wrap {
  background: var(--tc-surface);
  border: 1px solid var(--tc-border);
  border-radius: 0 0 var(--tc-radius) var(--tc-radius);
  overflow: hidden;
}

.data-card {
  background: var(--tc-surface);
  border: 1px solid var(--tc-border);
  border-radius: var(--tc-radius);
  overflow: hidden;
}

/* ── Status dots ────────────────────────────────────────────────────────── */
.status-dot {
  display: inline-flex;
  align-items: center;
  gap: .375em;
  font-size: .78rem;
  font-weight: 500;
}

.status-dot::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  flex-shrink: 0;
}

.status-dot.success { color: var(--tc-success); }
.status-dot.success::before { background: var(--tc-success); box-shadow: 0 0 6px var(--tc-success); }
.status-dot.danger  { color: var(--tc-danger); }
.status-dot.danger::before  { background: var(--tc-danger); }
.status-dot.warning { color: var(--tc-warning); }
.status-dot.warning::before { background: var(--tc-warning); }
.status-dot.muted   { color: var(--tc-text-3); }
.status-dot.muted::before   { background: var(--tc-text-3); }
.status-dot.info    { color: var(--tc-info); }
.status-dot.info::before    { background: var(--tc-info); }
.status-dot.accent  { color: var(--tc-accent); }
.status-dot.accent::before  { background: var(--tc-accent); }

/* ── Badges ─────────────────────────────────────────────────────────────── */
.badge {
  font-size: .7rem;
  font-weight: 600;
  letter-spacing: .02em;
  padding: .3em .6em;
  border-radius: 5px;
}

.badge.bg-success  { background: var(--tc-success-dim) !important; color: var(--tc-success) !important; }
.badge.bg-danger   { background: var(--tc-danger-dim)  !important; color: var(--tc-danger)  !important; }
.badge.bg-warning  { background: var(--tc-warning-dim) !important; color: var(--tc-warning) !important; }
.badge.bg-primary  { background: var(--tc-accent-dim)  !important; color: var(--tc-accent)  !important; }
.badge.bg-info     { background: var(--tc-info-dim)    !important; color: var(--tc-info)    !important; }
.badge.bg-secondary { background: rgba(255,255,255,0.07) !important; color: var(--tc-text-3) !important; }
.badge.bg-light    { background: rgba(255,255,255,0.06) !important; color: var(--tc-text-3) !important; border: 1px solid var(--tc-border) !important; }

.text-bg-success { background: var(--tc-success-dim) !important; color: var(--tc-success) !important; }
.text-bg-secondary { background: rgba(255,255,255,0.07) !important; color: var(--tc-text-3) !important; }

/* ── Form controls ──────────────────────────────────────────────────────── */
.form-control,
.form-select {
  background: var(--tc-surface-3);
  border: 1px solid var(--tc-border);
  color: var(--tc-text);
  font-size: .8125rem;
  border-radius: 7px;
  transition: border-color .15s, box-shadow .15s;
}

.form-control:focus,
.form-select:focus {
  background: var(--tc-surface-3);
  border-color: var(--tc-accent);
  box-shadow: 0 0 0 3px rgba(79,142,247,0.15);
  color: var(--tc-text);
  outline: none;
}

.form-control::placeholder { color: var(--tc-text-3); }

.form-control-sm,
.form-select-sm { font-size: .78rem; border-radius: 6px; }

.input-group-text {
  background: var(--tc-surface-3);
  border-color: var(--tc-border);
  color: var(--tc-text-3);
  font-size: .8125rem;
}

.form-label {
  color: var(--tc-text-2);
  font-size: .8125rem;
  font-weight: 500;
  margin-bottom: .375rem;
}

.form-text { color: var(--tc-text-3); font-size: .75rem; }

.form-check-input {
  background-color: var(--tc-surface-3);
  border-color: rgba(255,255,255,0.2);
}

.form-check-input:checked {
  background-color: var(--tc-accent);
  border-color: var(--tc-accent);
}

.form-check-input:focus { box-shadow: 0 0 0 3px rgba(79,142,247,0.15); }

.form-switch .form-check-input { background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='-4 -4 8 8'%3e%3ccircle r='3' fill='rgba(255,255,255,0.35)'/%3e%3c/svg%3e"); }
.form-switch .form-check-input:checked { background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='-4 -4 8 8'%3e%3ccircle r='3' fill='%23fff'/%3e%3c/svg%3e"); }

/* ── Buttons ────────────────────────────────────────────────────────────── */
.btn {
  font-size: .8125rem;
  font-weight: 500;
  border-radius: 7px;
  transition: background .15s, border-color .15s, box-shadow .15s;
}

.btn-sm { font-size: .75rem; padding: .3rem .7rem; border-radius: 6px; }

.btn-primary {
  background: var(--tc-accent);
  border-color: var(--tc-accent);
  color: #fff;
}
.btn-primary:hover, .btn-primary:focus {
  background: var(--tc-accent-hover);
  border-color: var(--tc-accent-hover);
  color: #fff;
}

.btn-danger {
  background: rgba(248,113,113,0.15);
  border-color: rgba(248,113,113,0.3);
  color: var(--tc-danger);
}
.btn-danger:hover {
  background: rgba(248,113,113,0.25);
  border-color: rgba(248,113,113,0.5);
  color: var(--tc-danger);
}

.btn-success {
  background: rgba(16,185,129,0.15);
  border-color: rgba(16,185,129,0.3);
  color: var(--tc-success);
}
.btn-success:hover {
  background: rgba(16,185,129,0.25);
  border-color: rgba(16,185,129,0.5);
  color: var(--tc-success);
}

.btn-secondary {
  background: rgba(255,255,255,0.06);
  border-color: var(--tc-border);
  color: var(--tc-text-2);
}
.btn-secondary:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.15);
  color: var(--tc-text);
}

.btn-outline-primary {
  border-color: rgba(79,142,247,0.4);
  color: var(--tc-accent);
  background: transparent;
}
.btn-outline-primary:hover {
  background: var(--tc-accent-dim);
  border-color: var(--tc-accent);
  color: var(--tc-accent);
}

.btn-outline-danger {
  border-color: rgba(248,113,113,0.3);
  color: var(--tc-danger);
  background: transparent;
}
.btn-outline-danger:hover {
  background: var(--tc-danger-dim);
  border-color: rgba(248,113,113,0.5);
  color: var(--tc-danger);
}

.btn-outline-success {
  border-color: rgba(16,185,129,0.3);
  color: var(--tc-success);
  background: transparent;
}
.btn-outline-success:hover {
  background: var(--tc-success-dim);
  border-color: rgba(16,185,129,0.5);
  color: var(--tc-success);
}

.btn-outline-warning {
  border-color: rgba(251,191,36,0.3);
  color: var(--tc-warning);
  background: transparent;
}
.btn-outline-warning:hover {
  background: var(--tc-warning-dim);
  color: var(--tc-warning);
}

.btn-outline-secondary {
  border-color: var(--tc-border);
  color: var(--tc-text-2);
  background: transparent;
}
.btn-outline-secondary:hover {
  background: rgba(255,255,255,0.07);
  color: var(--tc-text);
  border-color: rgba(255,255,255,0.15);
}

.btn-outline-light {
  border-color: rgba(255,255,255,0.15);
  color: var(--tc-text-2);
  background: transparent;
}
.btn-outline-light:hover {
  background: rgba(255,255,255,0.07);
  color: var(--tc-text);
}

/* ── Modal ──────────────────────────────────────────────────────────────── */
.modal-content {
  background: var(--tc-surface-2) !important;
  border: 1px solid var(--tc-border) !important;
  border-radius: 12px !important;
  color: var(--tc-text);
}

.modal-header {
  border-bottom: 1px solid var(--tc-border) !important;
  background: transparent;
  padding: 1.125rem 1.5rem;
}

.modal-title { font-size: .9375rem; font-weight: 600; color: var(--tc-text); }

.modal-body { padding: 1.25rem 1.5rem; }

.modal-footer {
  border-top: 1px solid var(--tc-border) !important;
  background: transparent;
  padding: .875rem 1.5rem;
}

.btn-close { filter: invert(1) grayscale(1); opacity: .4; }
.btn-close:hover { opacity: .75; }

/* ── Alerts ─────────────────────────────────────────────────────────────── */
.alert {
  border-radius: 8px;
  font-size: .8125rem;
  border-width: 1px;
}

.alert-success {
  background: var(--tc-success-dim) !important;
  border-color: rgba(16,185,129,0.2) !important;
  color: #6ee7b7 !important;
}
.alert-warning {
  background: var(--tc-warning-dim) !important;
  border-color: rgba(251,191,36,0.2) !important;
  color: #fde68a !important;
}
.alert-danger {
  background: var(--tc-danger-dim) !important;
  border-color: rgba(248,113,113,0.2) !important;
  color: #fca5a5 !important;
}
.alert-info {
  background: var(--tc-info-dim) !important;
  border-color: rgba(56,189,248,0.2) !important;
  color: #7dd3fc !important;
}
.alert .btn-close { filter: none; opacity: .5; }

/* ── Progress ───────────────────────────────────────────────────────────── */
.progress {
  background: var(--tc-surface-3);
  border-radius: 50px;
  overflow: hidden;
}
.progress-bar { border-radius: 50px; }
.progress-bar.bg-success { background: var(--tc-success) !important; }
.progress-bar.bg-warning { background: var(--tc-warning) !important; }
.progress-bar.bg-danger  { background: var(--tc-danger)  !important; }

/* ── Login page ─────────────────────────────────────────────────────────── */
.login-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--tc-bg);
  padding: 1.5rem;
  position: relative;
  overflow: hidden;
}

.login-wrap::before {
  content: '';
  position: absolute;
  top: -200px; left: 50%;
  transform: translateX(-50%);
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(79,142,247,0.08) 0%, transparent 65%);
  pointer-events: none;
}

.login-card {
  width: 100%;
  max-width: 390px;
  background: var(--tc-surface);
  border: 1px solid var(--tc-border);
  border-radius: 14px;
  padding: 2.5rem 2rem 2rem;
  position: relative;
  z-index: 1;
}

.login-logo {
  width: 52px; height: 52px;
  background: var(--tc-accent);
  border-radius: 13px;
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: 1.5rem;
  margin: 0 auto 1.25rem;
  box-shadow: 0 0 24px rgba(79,142,247,0.4);
}

.login-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--tc-text);
  text-align: center;
  margin-bottom: .25rem;
  letter-spacing: -.015em;
}

.login-sub {
  font-size: .8125rem;
  color: var(--tc-text-3);
  text-align: center;
  margin-bottom: 1.75rem;
}

/* ── Day pills (schedules) ───────────────────────────────────────────────── */
.day-p {
  display: inline-flex; align-items: center; justify-content: center;
  width: 30px; height: 26px; border-radius: 6px;
  font-size: .72rem; font-weight: 600;
  cursor: pointer; user-select: none;
  background: var(--tc-surface-3); color: var(--tc-text-3);
  transition: all .12s;
}
.day-p.on { background: var(--tc-accent); color: #fff; }
.day-p:hover { opacity: .8; }

/* ── Scrollbar ──────────────────────────────────────────────────────────── */
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.1); border-radius: 10px; }
::-webkit-scrollbar-thumb:hover { background: rgba(255,255,255,0.18); }

/* ── Misc ───────────────────────────────────────────────────────────────── */
.text-primary   { color: var(--tc-accent)   !important; }
.text-success   { color: var(--tc-success)  !important; }
.text-danger    { color: var(--tc-danger)   !important; }
.text-warning   { color: var(--tc-warning)  !important; }
.text-info      { color: var(--tc-info)     !important; }
.text-muted     { color: var(--tc-text-3)   !important; }
.text-secondary { color: var(--tc-text-3)   !important; }

.fw-semibold { color: var(--tc-text); }

a { color: var(--tc-accent); }
a:hover { color: #6fa3f9; }

.font-monospace { font-family: 'JetBrains Mono', 'Fira Code', monospace; font-size: .8em; }

tr[onclick] { cursor: pointer; }

.border-top    { border-top:    1px solid var(--tc-border) !important; }
.border-bottom { border-bottom: 1px solid var(--tc-border) !important; }

.vr { background: var(--tc-border); }

/* ── Responsive ─────────────────────────────────────────────────────────── */
@media (max-width: 768px) {
  #sidebar {
    width: 56px;
    min-width: 56px;
  }
  .sidebar-logo-name,
  .sidebar-nav .nav-link span,
  .sidebar-footer .nav-link span {
    display: none;
  }
  .sidebar-nav .nav-link i,
  .sidebar-footer .nav-link i { margin-right: 0; width: auto; }
  .sidebar-nav .nav-link { justify-content: center; padding: .5rem; }
  .sidebar-footer .nav-link { justify-content: center; padding: .5rem; }
  .sidebar-logo { justify-content: center; }
  #page-content { padding: 1rem; }
}

/* Thumbnail hover effect */
.ratio.media-thumb-wrapper { border-radius: 8px; overflow: hidden; transition: transform .15s; cursor: pointer; }
.ratio.media-thumb-wrapper:hover { transform: scale(1.04); }