@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

:root {
    --primary: #6C63FF;
    --primary-dark: #5a52d1;
    --primary-light: #8b84ff;
    --secondary: #FF8C42;
    --secondary-dark: #e67e22;
    --secondary-light: #ffa55c;
    --success: #00D2A9;
    --success-dark: #00b892;
    --danger: #FF6B6B;
    --dark: #2D2D3A;
    --dark-light: #4a4a5a;
    --light: #F9F9FC;
    --gray: #e9ecef;
    --gray-dark: #6c757d;
    --shadow-sm: 0 2px 4px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 6px rgba(0,0,0,0.07);
    --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0,0,0,0.1);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    color: var(--dark);
}

/* ==================== LOGIN PAGE PREMIUM ==================== */
.login-body {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    position: relative;
    overflow-x: hidden;
}

.login-body::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320"><path fill="rgba(255,255,255,0.1)" fill-opacity="1" d="M0,96L48,112C96,128,192,160,288,160C384,160,480,128,576,122.7C672,117,768,139,864,154.7C960,171,1056,181,1152,165.3C1248,149,1344,107,1392,85.3L1440,64L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z"></path></svg>') no-repeat bottom;
    background-size: cover;
    opacity: 0.3;
}

.card {
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    border-radius: 24px !important;
    box-shadow: var(--shadow-xl) !important;
    animation: fadeInUp 0.6s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.card-header {
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.display-6 {
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 800 !important;
}

.form-control {
    border: 2px solid var(--gray);
    border-radius: 12px;
    padding: 12px 16px;
    font-size: 14px;
    transition: var(--transition);
}

.form-control:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(108, 99, 255, 0.1);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border: none;
    border-radius: 12px;
    padding: 12px;
    font-weight: 600;
    transition: var(--transition);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
}

/* ==================== WRAPPER E SIDEBAR ==================== */
.wrapper {
    display: flex;
    width: 100%;
    min-height: 100vh;
    background: var(--light);
}

/* Sidebar Premium */
.sidebar {
    width: 280px;
    background: linear-gradient(180deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    transition: var(--transition);
    position: fixed;
    height: 100vh;
    overflow-y: auto;
    box-shadow: var(--shadow-xl);
    z-index: 1000;
}

.sidebar-header {
    padding: 30px 20px;
    text-align: center;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.sidebar-header h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 10px;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.8; }
}

.sidebar-header small {
    font-size: 12px;
    opacity: 0.9;
}

.badge {
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.sidebar-menu {
    padding: 20px 0;
}

.sidebar-menu .nav-link {
    color: rgba(255,255,255,0.9);
    padding: 12px 24px;
    transition: var(--transition);
    border-radius: 12px;
    margin: 4px 12px;
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 500;
}

.sidebar-menu .nav-link:hover {
    background: rgba(255,255,255,0.15);
    transform: translateX(8px);
    color: white;
}

.sidebar-menu .nav-link.text-danger:hover {
    background: rgba(255,107,107,0.2);
    color: #ff6b6b !important;
}

/* Content Area */
.content {
    flex: 1;
    margin-left: 280px;
    padding: 30px;
    background: var(--light);
    min-height: 100vh;
}

/* ==================== CARDS PREMIUM ==================== */
.card {
    background: white;
    border: none;
    border-radius: 20px !important;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    overflow: hidden;
}

.card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.card-header {
    background: white;
    border-bottom: 2px solid var(--gray);
    padding: 20px 24px;
    font-weight: 700;
}

.card-body {
    padding: 24px;
}

/* Cards de estatísticas */
.card.text-white {
    position: relative;
    overflow: hidden;
}

.card.text-white::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, rgba(255,255,255,0) 70%);
    transform: rotate(45deg);
}

.card.text-white .card-body {
    position: relative;
    z-index: 1;
}

.card.text-white h2 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-top: 10px;
}

.card.text-white h5 {
    font-size: 14px;
    font-weight: 500;
    opacity: 0.9;
    letter-spacing: 0.5px;
}

.bg-primary-gradient {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
}

.bg-secondary-gradient {
    background: linear-gradient(135deg, var(--secondary) 0%, var(--secondary-dark) 100%);
}

.bg-success-gradient {
    background: linear-gradient(135deg, var(--success) 0%, var(--success-dark) 100%);
}

/* ==================== TABELAS ==================== */
.table {
    border-radius: 16px;
    overflow: hidden;
}

.table thead th {
    background: var(--light);
    border-bottom: 2px solid var(--gray);
    padding: 16px;
    font-weight: 600;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.table tbody tr {
    transition: var(--transition);
}

.table tbody tr:hover {
    background: rgba(108, 99, 255, 0.05);
    transform: scale(1.01);
}

/* ==================== BOTÕES ==================== */
.btn {
    border-radius: 12px;
    padding: 10px 20px;
    font-weight: 600;
    transition: var(--transition);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border: none;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary-custom {
    background: linear-gradient(135deg, var(--secondary) 0%, var(--secondary-dark) 100%);
    color: white;
    border: none;
}

.btn-secondary-custom:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    color: white;
}

/* ==================== ALERTAS ==================== */
.alert {
    border: none;
    border-radius: 16px;
    padding: 16px 20px;
    animation: slideInRight 0.3s ease-out;
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* ==================== SCROLLBAR ==================== */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--gray);
    border-radius: 10px;
}

::-webkit-scrollbar-thumb {
    background: var(--primary);
    border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-dark);
}

/* ==================== RESPONSIVIDADE ==================== */
@media (max-width: 768px) {
    .sidebar {
        margin-left: -280px;
        position: fixed;
    }
    
    .sidebar.active {
        margin-left: 0;
    }
    
    .content {
        margin-left: 0;
    }
    
    .card.text-white h2 {
        font-size: 1.8rem;
    }
}

/* ==================== ANIMAÇÕES EXTRAS ==================== */
@keyframes shimmer {
    0% {
        background-position: -1000px 0;
    }
    100% {
        background-position: 1000px 0;
    }
}

.loading {
    background: linear-gradient(90deg, var(--gray) 25%, var(--light) 50%, var(--gray) 75%);
    background-size: 1000px 100%;
    animation: shimmer 2s infinite;
}

/* Efeito de vidro (glassmorphism) */
.glass-card {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

/* Badge de status */
.status-badge {
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.status-pending {
    background: #fff3cd;
    color: #856404;
}

.status-success {
    background: #d4edda;
    color: #155724;
}

.status-danger {
    background: #f8d7da;
    color: #721c24;
}
/* Menu Ativo */
.sidebar-menu .nav-link.active {
    background: rgba(255,255,255,0.2);
    position: relative;
}

.sidebar-menu .nav-link.active::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 3px;
    height: 20px;
    background: white;
    border-radius: 0 3px 3px 0;
}

.menu-icon {
    display: inline-block;
    width: 30px;
    font-size: 18px;
}

/* Cards Gradientes */
.bg-primary-gradient {
    background: linear-gradient(135deg, #6C63FF 0%, #5a52d1 100%);
}

.bg-secondary-gradient {
    background: linear-gradient(135deg, #FF8C42 0%, #e67e22 100%);
}

.bg-success-gradient {
    background: linear-gradient(135deg, #00D2A9 0%, #00b892 100%);
}

/* Animações */
.card {
    animation: fadeInUp 0.6s ease-out;
}

.card:nth-child(1) { animation-delay: 0.1s; }
.card:nth-child(2) { animation-delay: 0.2s; }
.card:nth-child(3) { animation-delay: 0.3s; }
.card:nth-child(4) { animation-delay: 0.4s; }