/* ============================================================================
   VARIÁVEIS DE COR E TIPOGRAFIA
   ============================================================================ */
:root {
    /* Cores principais */
    --primary-color: #6366f1;
    --primary-dark: #4f46e5;
    --primary-light: #818cf8;
    --secondary-color: #8b5cf6;
    --accent-color: #ec4899;
    
    /* Cores neutras */
    --dark-bg: #0f172a;
    --card-bg: #1e293b;
    --border-color: #334155;
    --text-primary: #6366f1;
    --text-secondary: #cbd5e1;
    --text-muted: #94a3b8;
    
    /* Cores de status */
    --success: #10b981;
    --warning: #f59e0b;
    --danger: #ef4444;
    --info: #0ea5e9;
    
    /* Outros */
    --shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.3);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ============================================================================
   RESET E ESTILOS GLOBAIS
   ============================================================================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--dark-bg);
    color: var(--text-primary);
    line-height: 1.6;
    background-image: radial-gradient(circle at 20% 50%, rgba(99, 102, 241, 0.1) 0%, transparent 50%),
                      radial-gradient(circle at 80% 80%, rgba(139, 92, 246, 0.1) 0%, transparent 50%);
}

/* ============================================================================
   LOGIN PAGE
   ============================================================================ */
.login-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.login-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow);
    max-width: 900px;
    width: 100%;
    background: var(--card-bg);
}

.login-left {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    padding: 60px 40px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.login-left::before {
    content: '';
    position: absolute;
    width: 300px;
    height: 300px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    top: -100px;
    right: -100px;
}

.login-left::after {
    content: '';
    position: absolute;
    width: 200px;
    height: 200px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
    bottom: -50px;
    left: -50px;
}

.login-logo {
    width: 100px;
    height: 100px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 50px;
    margin-bottom: 30px;
    position: relative;
    z-index: 1;
    backdrop-filter: blur(10px);
}

.login-logo-icon {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    color: white;
}

.login-left h2 {
    font-size: 32px;
    margin-bottom: 15px;
    color: white;
    position: relative;
    z-index: 1;
}

.login-left p {
    font-size: 16px;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 30px;
    position: relative;
    z-index: 1;
}

.toggle-btn {
    background: rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: white;
    padding: 12px 30px;
    border-radius: 10px;
    cursor: pointer;
    transition: var(--transition);
    font-size: 14px;
    font-weight: 600;
    position: relative;
    z-index: 1;
}

.toggle-btn:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
}

.login-right {
    padding: 60px 40px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.login-form-title {
    font-size: 28px;
    margin-bottom: 10px;
    color: var(--text-primary);
}

.login-form-subtitle {
    color: var(--text-secondary);
    margin-bottom: 30px;
    font-size: 14px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: var(--text-secondary);
    font-size: 14px;
    font-weight: 600;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background: rgba(30, 41, 59, 0.5);
    color: var(--text-primary);
    font-size: 14px;
    transition: var(--transition);
    position: relative;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary-color);
    background: rgba(30, 41, 59, 0.8);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.form-group input::placeholder {
    color: var(--text-muted);
}

.password-wrapper {
    position: relative;
}

.password-toggle {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    cursor: pointer;
    color: var(--text-muted);
    transition: var(--transition);
    margin-top: 6px;
}

.password-toggle:hover {
    color: var(--primary-color);
}

.btn-submit {
    width: 100%;
    padding: 12px;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    margin-top: 20px;
}

.btn-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(99, 102, 241, 0.3);
}

.btn-submit:active {
    transform: translateY(0);
}

.btn-submit:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

.form-divider {
    display: flex;
    align-items: center;
    margin: 25px 0;
    color: var(--text-muted);
    font-size: 14px;
}

.form-divider::before,
.form-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--border-color);
}

.form-divider span {
    margin: 0 10px;
}

.lockout-warning {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid var(--danger);
    color: var(--danger);
    padding: 12px;
    border-radius: 8px;
    font-size: 13px;
    margin-bottom: 20px;
}

/* ============================================================================
   HOME PAGE - GAMES GRID
   ============================================================================ */
.navbar-custom {
    background: var(--card-bg);
    border-bottom: 1px solid var(--border-color);
    padding: 15px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(10px);
}

.navbar-brand-custom {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: bold;
    font-size: 20px;
}

.navbar-brand-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 20px;
}

.search-bar {
    display: flex;
    gap: 10px;
    flex: 1;
    max-width: 400px;
}

.search-bar input {
    flex: 1;
    padding: 10px 15px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background: rgba(30, 41, 59, 0.5);
    color: var(--text-primary);
    transition: var(--transition);
}

.search-bar input:focus {
    outline: none;
    border-color: var(--primary-color);
    background: rgba(30, 41, 59, 0.8);
}

.btn-icon {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    background: transparent;
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

.btn-icon:hover {
    background: rgba(99, 102, 241, 0.1);
    color: var(--primary-color);
    border-color: var(--primary-color);
}

.games-container {
    padding: 30px 0;
}

.games-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 25px;
    margin-bottom: 40px;
}

.game-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
    transition: var(--transition);
    cursor: pointer;
    position: relative;
}

.game-card:hover {
    border-color: var(--primary-color);
    transform: translateY(-5px);
    box-shadow: 0 20px 25px -5px rgba(99, 102, 241, 0.2);
}

.game-image {
    width: 100%;
    height: 180px;
    object-fit: cover;
    background: rgba(99, 102, 241, 0.1);
    position: relative;
}

.game-image-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.4);
    opacity: 0;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    z-index: 1;
}

.game-card:hover .game-image-overlay {
    opacity: 1;
}

.overlay-btn {
    width: 40px;
    height: 40px;
    background: var(--primary-color);
    border: none;
    border-radius: 50%;
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.overlay-btn:hover {
    background: var(--primary-dark);
    transform: scale(1.1);
}

.game-info {
    padding: 15px;
}

.game-title {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.game-rating {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--warning);
    font-size: 13px;
    margin-bottom: 10px;
}

.favorite-btn {
    width: 35px;
    height: 35px;
    background: transparent;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

.favorite-btn:hover {
    border-color: var(--accent-color);
    color: var(--accent-color);
}

.favorite-btn.active {
    background: var(--accent-color);
    border-color: var(--accent-color);
    color: white;
}

/* ============================================================================
   PAGINATION
   ============================================================================ */
.pagination-container {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 40px;
    flex-wrap: wrap;
}

.pagination-btn {
    padding: 10px 12px;
    border: 1px solid var(--border-color);
    background: transparent;
    color: var(--text-secondary);
    border-radius: 6px;
    cursor: pointer;
    transition: var(--transition);
    min-width: 40px;
    text-align: center;
}

.pagination-btn:hover:not(:disabled) {
    background: rgba(99, 102, 241, 0.1);
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.pagination-btn.active {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
}

.pagination-btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

/* ============================================================================
   RESPONSIVO
   ============================================================================ */
@media (max-width: 768px) {
    .login-wrapper {
        grid-template-columns: 1fr;
    }

    .login-left {
        padding: 40px 30px;
    }

    .login-right {
        padding: 40px 30px;
    }

    .games-grid {
        grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
        gap: 15px;
    }

    .search-bar {
        max-width: 100%;
    }

    .navbar-brand-custom {
        font-size: 18px;
    }
}

@media (max-width: 480px) {
    .login-wrapper {
        border-radius: 15px;
    }

    .login-left {
        padding: 30px 20px;
    }

    .login-right {
        padding: 30px 20px;
    }

    .login-left h2 {
        font-size: 24px;
    }

    .games-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .games-container {
        padding: 15px 0;
    }
}

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

.fade-in {
    animation: fadeIn 0.5s ease-out;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateX(-20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.slide-in {
    animation: slideIn 0.5s ease-out;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

.pulse {
    animation: pulse 2s ease-in-out infinite;
}

/* ============================================================================
   SCROLL
   ============================================================================ */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--dark-bg);
}


::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 5px;
}

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

/* ============================================================================
   SWEETALERT2 CUSTOMIZAÇÃO
   ============================================================================ */
.swal2-popup {
    background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%) !important;
    border: 1px solid var(--border-color) !important;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5) !important;
}

.swal2-title {
    color: var(--text-primary) !important;
    font-weight: 600;
    font-size: 24px;
}

.swal2-html-container {
    color: var(--text-secondary) !important;
}

.swal2-confirm {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%) !important;
    border: none !important;
    box-shadow: 0 10px 25px rgba(99, 102, 241, 0.3) !important;
    border-radius: 8px !important;
    padding: 10px 30px !important;
    font-weight: 600;
}

.swal2-confirm:hover {
    box-shadow: 0 15px 35px rgba(99, 102, 241, 0.5) !important;
    transform: translateY(-2px);
}

.swal2-cancel {
    background: var(--card-bg) !important;
    border: 1px solid var(--border-color) !important;
    color: var(--text-primary) !important;
}

.swal2-cancel:hover {
    background: var(--border-color) !important;
}

.swal2-icon {
    border-color: var(--primary-color) !important;
    color: var(--primary-color) !important;
}

.swal2-icon.swal2-info {
    border-color: var(--info) !important;
}

.swal2-icon.swal2-info [class*='info-line'] {
    background: var(--info) !important;
}

.swal2-icon.swal2-info [class*='info-line']:first-child {
    background: var(--info) !important;
}