/**
 * Mídia Indoor - Estilos do Painel Administrativo
 * Design moderno, limpo e profissional
 */

/* ===== Base ===== */
:root {
    --sidebar-width: 260px;
    --sidebar-bg: #0f172a;
    --sidebar-hover: rgba(255, 255, 255, 0.08);
    --sidebar-active: rgba(99, 102, 241, 0.2);
    --sidebar-active-border: #6366f1;
    --primary: #6366f1;
    --primary-hover: #4f46e5;
    --topbar-height: 60px;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background-color: #f1f5f9;
    color: #334155;
    font-size: 0.9375rem;
}

/* ===== Sidebar ===== */
.sidebar {
    width: var(--sidebar-width);
    min-height: 100vh;
    background: var(--sidebar-bg);
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1050;
    display: flex;
    flex-direction: column;
    transition: transform 0.3s ease;
}

.sidebar-header {
    padding: 1.5rem 1.25rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.sidebar-logo {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, #6366f1, #8b5cf6);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: white;
    flex-shrink: 0;
}

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

.sidebar-divider {
    padding: 0.75rem 1.25rem 0.25rem;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: rgba(255, 255, 255, 0.3);
}

.sidebar-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.65rem 1.25rem;
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
    border-left: 3px solid transparent;
    transition: all 0.2s ease;
}

.sidebar-link:hover {
    color: rgba(255, 255, 255, 0.95);
    background: var(--sidebar-hover);
}

.sidebar-link.active {
    color: white;
    background: var(--sidebar-active);
    border-left-color: var(--sidebar-active-border);
}

.sidebar-link i {
    font-size: 1.1rem;
    width: 22px;
    text-align: center;
}

.sidebar-footer {
    padding: 1rem 1.25rem;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
}

/* ===== Content Wrapper ===== */
#content-wrapper {
    margin-left: var(--sidebar-width);
    min-height: 100vh;
    transition: margin-left 0.3s ease;
}

/* ===== Top Navbar ===== */
.topbar {
    background: white;
    height: var(--topbar-height);
    border-bottom: 1px solid #e2e8f0;
}

.sidebar-toggle {
    color: #64748b;
    padding: 0.25rem;
}

.sidebar-toggle:hover {
    color: #1e293b;
}

/* ===== Main Content ===== */
.main-content {
    padding: 1.5rem;
}

/* ===== Cards de Estatísticas ===== */
.stat-card {
    border-radius: 12px;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.stat-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08) !important;
}

.stat-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    flex-shrink: 0;
}

/* ===== Tables ===== */
.table {
    font-size: 0.875rem;
}

.table thead th {
    font-weight: 600;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: #64748b;
    border-bottom-width: 1px;
}

/* ===== Cards ===== */
.card {
    border-radius: 12px;
}

.card-header {
    border-radius: 12px 12px 0 0 !important;
}

/* ===== Upload Zone ===== */
.upload-zone {
    border: 2px dashed #cbd5e1;
    background: #f8fafc;
    transition: all 0.3s ease;
    cursor: pointer;
}

.upload-zone:hover,
.upload-zone.drag-over {
    border-color: var(--primary);
    background: #eef2ff;
}

/* ===== Encarte Cards ===== */
.encarte-card {
    transition: transform 0.2s ease;
}

.encarte-card:hover {
    transform: translateY(-3px);
}

/* ===== Buttons ===== */
.btn-primary {
    background: var(--primary);
    border-color: var(--primary);
}

.btn-primary:hover {
    background: var(--primary-hover);
    border-color: var(--primary-hover);
}

.btn-outline-primary {
    color: var(--primary);
    border-color: var(--primary);
}

.btn-outline-primary:hover {
    background: var(--primary);
    border-color: var(--primary);
}

/* ===== Price Mask / Formatação ===== */
.price-mask {
    font-weight: 600;
}

/* ===== Badges ===== */
.badge {
    font-weight: 600;
    font-size: 0.75rem;
}

/* ===== Responsive ===== */
@media (max-width: 991.98px) {
    .sidebar {
        transform: translateX(-100%);
    }

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

    #content-wrapper {
        margin-left: 0;
    }

    .sidebar-overlay {
        position: fixed;
        top: 0; left: 0; right: 0; bottom: 0;
        background: rgba(0, 0, 0, 0.5);
        z-index: 1040;
        display: none;
    }

    .sidebar-overlay.show {
        display: block;
    }
}

/* ===== Animations ===== */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.card {
    animation: fadeIn 0.3s ease-out;
}

/* ===== Scrollbar personalizada ===== */
::-webkit-scrollbar {
    width: 6px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: #cbd5e1;
    border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
    background: #94a3b8;
}

/* ===== Form Styles ===== */
.form-control:focus,
.form-select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 0.2rem rgba(99, 102, 241, 0.15);
}

.form-label {
    font-size: 0.875rem;
    color: #475569;
}

/* ===== Alert styles ===== */
.alert {
    border: none;
    border-radius: 10px;
    font-size: 0.875rem;
}