/* Claymorphism theme */
:root {
    --clay-bg: #eef3fb;
    --clay-card: #f7fbff;
    --clay-text: #1e2a3a;
    --clay-muted: #6c7a92;
    --clay-accent: #5c7cfa;
    --clay-accent-2: #22c55e;
    --clay-shadow-light: rgba(255, 255, 255, 0.9);
    --clay-shadow-dark: rgba(105, 130, 170, 0.25);
    --clay-radius: 18px;
}

body.clay-body {
    background: radial-gradient(circle at 20% 20%, #f2f7ff, #e6edf8 45%, #dfe8f5 90%);
    color: var(--clay-text);
    min-height: 100vh;
}

.clay-surface,
.card,
.navbar,
.sidebar,
.modal-content,
.dropdown-menu,
.table-container,
.alert {
    background: var(--clay-card);
    border-radius: var(--clay-radius);
    border: 1px solid rgba(255, 255, 255, 0.6);
    box-shadow:
        -8px -8px 16px var(--clay-shadow-light),
        8px 8px 16px var(--clay-shadow-dark);
}

.navbar {
    padding: 12px 18px;
    border: none;
}

.navbar .navbar-brand {
    font-weight: 700;
}

.sidebar {
    border: none;
    padding: 18px;
    width: 250px;
    transition: width 0.2s ease, padding 0.2s ease;
    position: relative;
    z-index: 1040;
}

.sidebar .nav-link {
    border-radius: 14px;
    padding: 10px 12px;
    transition: transform 0.15s ease, box-shadow 0.15s ease;
    box-shadow:
        -4px -4px 10px var(--clay-shadow-light),
        4px 4px 10px var(--clay-shadow-dark);
}

.sidebar .nav-link.active {
    background: linear-gradient(135deg, var(--clay-accent), var(--clay-accent-2));
    color: #fff !important;
}

.sidebar .nav-link:hover {
    transform: translateY(-1px);
}

body.sidebar-collapsed .sidebar {
    width: 72px;
    padding: 12px 10px;
}

body.sidebar-collapsed .sidebar-text,
body.sidebar-collapsed .sidebar-brand span {
    display: none;
}

body.sidebar-collapsed .sidebar .nav-link {
    justify-content: center;
    text-align: center;
}

/* Mobile behavior: hidden by default, slide in when toggled */
@media (max-width: 991px) {
    #sidebar {
        position: fixed;
        top: 0;
        left: 0;
        height: 100vh;
        width: 240px;
        transform: translateX(-110%);
        transition: transform 0.25s ease;
        box-shadow:
            -8px -8px 16px var(--clay-shadow-light),
            12px 12px 20px var(--clay-shadow-dark);
    }
    body.sidebar-mobile-open #sidebar {
        transform: translateX(0);
    }
    /* On mobile, keep full text; collapse toggle applies only desktop */
    body.sidebar-collapsed .sidebar-text,
    body.sidebar-collapsed .sidebar-brand span {
        display: inline;
    }
    body.sidebar-collapsed .sidebar {
        width: 240px;
        padding: 18px;
    }
}

.card {
    border: none;
    padding: 6px;
}

.card-header {
    background: transparent;
    border-bottom: 0;
    font-weight: 700;
}

.card-body {
    padding: 18px;
}

.btn {
    border-radius: 14px;
    border: none;
    box-shadow:
        -4px -4px 10px var(--clay-shadow-light),
        4px 4px 10px var(--clay-shadow-dark);
    transition: transform 0.15s ease, box-shadow 0.15s ease, opacity 0.2s ease;
}

.btn:active {
    transform: translateY(1px);
    box-shadow:
        -2px -2px 6px var(--clay-shadow-light),
        2px 2px 6px var(--clay-shadow-dark);
}

.btn-primary {
    background: linear-gradient(135deg, var(--clay-accent), var(--clay-accent-2));
    color: #fff;
}

.btn-outline-secondary,
.btn-outline-danger,
.btn-outline-warning,
.btn-outline-success {
    background: var(--clay-card);
    border: 1px solid rgba(108, 122, 146, 0.2);
    color: var(--clay-text);
}

.form-control,
.form-select {
    border-radius: 14px;
    border: 1px solid rgba(108, 122, 146, 0.25);
    background: #f9fcff;
    box-shadow:
        inset -4px -4px 8px rgba(255, 255, 255, 0.9),
        inset 4px 4px 12px rgba(105, 130, 170, 0.2);
}

.form-control:focus,
.form-select:focus {
    border-color: var(--clay-accent);
    box-shadow:
        0 0 0 0.2rem rgba(92, 124, 250, 0.2),
        inset -4px -4px 8px rgba(255, 255, 255, 0.9),
        inset 4px 4px 12px rgba(105, 130, 170, 0.2);
}

.table {
    background: transparent;
    border-collapse: separate;
    border-spacing: 0 8px;
}

.table thead th {
    border: none;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    font-size: 12px;
    color: var(--clay-muted);
}

.table tbody tr {
    background: var(--clay-card);
    box-shadow:
        -4px -4px 10px var(--clay-shadow-light),
        4px 4px 10px var(--clay-shadow-dark);
}

.table tbody td {
    border-top: none;
    border-bottom: none;
    padding: 14px;
}

.badge {
    border-radius: 12px;
    box-shadow:
        -2px -2px 6px var(--clay-shadow-light),
        2px 2px 6px var(--clay-shadow-dark);
    font-weight: 700;
}

.alert {
    border: none;
    box-shadow:
        -6px -6px 12px var(--clay-shadow-light),
        6px 6px 12px var(--clay-shadow-dark);
}

.modal-content {
    border: none;
}

.login-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
}

.clay-hero {
    background: linear-gradient(135deg, rgba(92, 124, 250, 0.15), rgba(34, 197, 94, 0.1));
    border-radius: var(--clay-radius);
    padding: 18px;
    box-shadow:
        -6px -6px 12px var(--clay-shadow-light),
        6px 6px 12px var(--clay-shadow-dark);
}

/* Responsividade */
@media (max-width: 1024px) {
    .sidebar {
        width: 100%;
        margin-bottom: 16px;
    }
}

@media (max-width: 768px) {
    .navbar .navbar-brand { font-size: 18px; }
    .card-body { padding: 14px; }
    .table tbody td { padding: 10px; }
}

@media (max-width: 480px) {
    .btn { width: 100%; margin-bottom: 8px; }
    .d-flex.flex-wrap { gap: 8px; }
}