/* ── FuelTruck Brand Variables ──────────────────────────── */
:root {
    --ft-navy:        #1a2d4e;
    --ft-navy-deep:   #0f1d30;
    --ft-navy-mid:    #243650;
    --ft-orange:      #f07520;
    --ft-orange-dark: #c85f18;
    --ft-gray:        #8d9db6;
    --ft-border:      #d1dde8;

    /* Override Bootstrap primary → orange */
    --bs-primary:     #f07520;
    --bs-primary-rgb: 240, 117, 32;
    --bs-link-color:  #f07520;
    --bs-link-hover-color: #c85f18;
}

/* ── Font ──────────────────────────────────────────────── */
body, .app-header, .app-sidebar, .sidebar-menu {
    font-family: 'Inter', system-ui, sans-serif;
}

/* ── Bootstrap primary overrides ───────────────────────── */
.btn-primary {
    background-color: var(--ft-orange) !important;
    border-color: var(--ft-orange-dark) !important;
    color: #fff !important;
}
.btn-primary:hover, .btn-primary:focus {
    background-color: var(--ft-orange-dark) !important;
    border-color: var(--ft-orange-dark) !important;
}
.btn-outline-primary {
    color: var(--ft-orange) !important;
    border-color: var(--ft-orange) !important;
}
.btn-outline-primary:hover {
    background-color: var(--ft-orange) !important;
    color: #fff !important;
}
.text-primary   { color: var(--ft-orange) !important; }
.bg-primary     { background-color: var(--ft-orange) !important; }
.border-primary { border-color: var(--ft-orange) !important; }
.badge.bg-primary { background-color: var(--ft-orange) !important; }
a { color: var(--ft-orange); }
a:hover { color: var(--ft-orange-dark); }

/* ── Sidebar ───────────────────────────────────────────── */
.app-sidebar {
    background-color: var(--ft-navy) !important;
}
.app-sidebar .sidebar-brand {
    border-bottom: 1px solid var(--ft-navy-mid);
}
.app-sidebar .sidebar-menu .nav-link {
    font-size: 13.5px;
    font-weight: 500;
    color: rgba(255,255,255,.72);
    transition: background .15s, color .15s;
}
.app-sidebar .sidebar-menu .nav-link:hover {
    background-color: var(--ft-navy-mid);
    color: #fff;
}
.app-sidebar .sidebar-menu .nav-link.active {
    background-color: var(--ft-orange) !important;
    color: #fff !important;
}
.app-sidebar .sidebar-menu .nav-link.active .nav-icon {
    color: #fff !important;
}
.app-sidebar .nav-header {
    font-size: 10px;
    font-weight: 700;
    letter-spacing: .08em;
    padding: 16px 16px 4px;
    color: var(--ft-gray);
    text-transform: uppercase;
}
.app-sidebar .nav-icon { color: var(--ft-gray); }
.app-sidebar .sidebar-menu .nav-link:hover .nav-icon { color: #fff; }

/* ── Top navbar ────────────────────────────────────────── */
.app-header {
    background-color: var(--ft-navy-deep) !important;
    border-bottom: 1px solid var(--ft-navy) !important;
}
.app-header .nav-link,
.app-header .nav-link.text-muted,
.app-header .nav-link small {
    color: rgba(255,255,255,.75) !important;
}
.app-header .nav-link:hover { color: #fff !important; }
.app-header .dropdown-menu {
    border: 1px solid var(--ft-border);
    box-shadow: 0 4px 16px rgba(0,0,0,.12);
}

/* ── Page content header ───────────────────────────────── */
.app-content-header {
    background: #fff;
    border-bottom: 3px solid var(--ft-orange);
    padding: 16px 0;
}
.app-content-headerText {
    font-size: 20px;
    font-weight: 700;
    color: var(--ft-navy);
}

/* ── Cards ─────────────────────────────────────────────── */
.card {
    border: 1px solid var(--ft-border);
    border-radius: .75rem;
    box-shadow: 0 1px 4px rgba(15,29,48,.07);
}
.card-header {
    border-bottom: 1px solid var(--ft-border);
    font-weight: 600;
}

/* ── Tables ─────────────────────────────────────────────── */
.table thead th,
.table thead td {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .05em;
    text-transform: uppercase;
    color: var(--ft-navy) !important;
    background: #dbe8f8 !important;
    border-bottom: 2px solid var(--ft-orange) !important;
}

/* ── Avatar initials ───────────────────────────────────── */
.avatar-initials {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    font-weight: 700;
    font-size: 13px;
    color: #fff;
    flex-shrink: 0;
    text-transform: uppercase;
    letter-spacing: .02em;
    background-color: var(--ft-orange);
}
.avatar-initials.rounded-circle { border-radius: 50%; }

/* ── Flash message ─────────────────────────────────────── */
#flash-msg { animation: fadeIn .25s ease; }
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(-6px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ── Auth / Login page ─────────────────────────────────── */
.login-page { background: var(--ft-navy-deep); }
.login-page .app-wrapper,
.login-page .app-main { width: 100%; margin-left: 0 !important; }

/* ── Dark mode overrides ───────────────────────────────── */
[data-bs-theme="dark"] .app-content-header {
    background: var(--ft-navy);
    border-bottom: 3px solid var(--ft-orange);
}
[data-bs-theme="dark"] .app-content-headerText { color: #e2eaf4; }
[data-bs-theme="dark"] .card {
    border-color: var(--ft-navy-mid);
    box-shadow: 0 1px 4px rgba(0,0,0,.3);
}
[data-bs-theme="dark"] .card-header { border-bottom-color: var(--ft-navy-mid); }
[data-bs-theme="dark"] .table thead th,
[data-bs-theme="dark"] .table thead td {
    background: var(--ft-navy-deep) !important;
    color: var(--ft-gray) !important;
    border-bottom-color: var(--ft-orange) !important;
}
[data-bs-theme="dark"] .dropdown-menu {
    background-color: var(--ft-navy);
    border-color: var(--ft-navy-mid);
}
[data-bs-theme="dark"] .dropdown-item { color: rgba(255,255,255,.8); }
[data-bs-theme="dark"] .dropdown-item:hover {
    background-color: var(--ft-navy-mid);
    color: #fff;
}
[data-bs-theme="dark"] .dropdown-divider { border-color: var(--ft-navy-mid); }

/* ── Semaphore dot ─────────────────────────────────────── */
.sem-dot {
    display: inline-block;
    width: 13px; height: 13px;
    border-radius: 50%;
    flex-shrink: 0;
    vertical-align: middle;
}

/* ── Dashboard alert items ─────────────────────────────── */
.dash-alert-item {
    display: flex; align-items: center; gap: 0.5rem;
    padding: 0.5rem; border-radius: 0.375rem;
    text-decoration: none; height: 100%;
    transition: filter 0.15s;
}
.dash-alert-item:hover { filter: brightness(0.9); }

/* ── Responsive ────────────────────────────────────────── */
@media (max-width: 768px) {
    .app-content { padding: 1rem; }
}

/* ── Custom badge colors ────────────────────────────────── */
.bg-orange { background-color: #fd7e14 !important; }
.bg-purple { background-color: #6f42c1 !important; }