:root {
    --iaptel-sidebar: #2f3237;
    --iaptel-topbar: #2f3237;
    --iaptel-bg: #f4f6f8;
    --iaptel-accent: #d6dc1f;
    --iaptel-text: #1a1d21;
}

.admin-body {
    background: var(--iaptel-bg);
    color: var(--iaptel-text);
    min-height: 100vh;
}

.layout-wrapper {
    width: 100%;
    min-height: 100vh;
}

.sidebar {
    width: 260px;
    min-height: 100vh;
    background: var(--iaptel-sidebar);
    position: sticky;
    top: 0;
    align-self: flex-start;
    z-index: 1020;
}

.sidebar .nav-link {
    color: #c9cdd4;
    padding: 0.55rem 1rem;
    border-radius: 0;
    border-left: 3px solid transparent;
}

.sidebar .nav-link:hover {
    background: rgba(255, 255, 255, 0.06);
    color: #fff;
}

.sidebar .nav-link.active {
    background: rgba(214, 220, 31, 0.12);
    color: #fff;
    border-left-color: var(--iaptel-accent);
}

.nav-section-title {
    font-size: 0.7rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #8b9099;
    margin-top: 0.25rem;
}

.logo-sidebar {
    max-width: 180px;
    filter: drop-shadow(0 2px 6px rgba(0, 0, 0, 0.35));
}

.content-area {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.topbar {
    background: var(--iaptel-topbar);
    color: #e8eaed;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.topbar .btn-link {
    color: #e8eaed;
}

.page-inner {
    padding: 1.5rem;
    flex: 1;
}

.card {
    border: 1px solid #e1e4e8;
    box-shadow: 0 1px 2px rgba(16, 24, 40, 0.04);
}

.link-accent {
    color: var(--iaptel-accent) !important;
}

.link-accent:hover {
    color: #eef25a !important;
}

.badge-classe-a {
    background: #198754 !important;
    color: #fff;
}

.badge-classe-b {
    background: #0d6efd !important;
    color: #fff;
}

.badge-classe-c {
    background: #ffc107 !important;
    color: #1a1d21;
}

.badge-classe-d {
    background: #fd7e14 !important;
    color: #fff;
}

.badge-classe-e {
    background: #f8a1a1 !important;
    color: #4a0f0f;
}

.badge-classe-fora {
    background: #b42318 !important;
    color: #fff;
}

.table thead th {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: #5c6370;
    border-bottom-width: 1px;
}

.login-page {
    min-height: 100vh;
    background: radial-gradient(circle at 20% 20%, #3a3f46 0, #1b1e22 45%, #111418 100%);
}

.login-card {
    max-width: 420px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(47, 50, 55, 0.95);
    color: #e8eaed;
}

.login-card .form-control {
    background: #111418;
    border-color: #3a3f46;
    color: #e8eaed;
}

.login-card .form-control:focus {
    border-color: var(--iaptel-accent);
    box-shadow: 0 0 0 0.2rem rgba(214, 220, 31, 0.15);
}

.btn-accent {
    background: var(--iaptel-accent);
    border: none;
    color: #1a1d21;
    font-weight: 600;
}

.btn-accent:hover {
    background: #c8cf1a;
    color: #111418;
}

@media (max-width: 991.98px) {
    .sidebar {
        position: fixed;
        left: 0;
        transform: translateX(-100%);
        transition: transform 0.2s ease;
    }

    .sidebar.show {
        transform: translateX(0);
    }

    .content-area {
        width: 100%;
    }
}

@media print {
    .sidebar,
    .topbar,
    .no-print {
        display: none !important;
    }

    .layout-wrapper {
        display: block !important;
    }

    .content-area {
        width: 100% !important;
        margin: 0 !important;
        padding: 0 !important;
    }

    .dossie-impressao,
    .dossie-corredor .card {
        border: none !important;
        box-shadow: none !important;
    }
}