/* Premium UI Enhancements - Kurumsal Tasarım */

@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700;800;900&display=swap');

* {
    font-family: 'Poppins', -apple-system, BlinkMacSystemFont, sans-serif !important;
}

/* Glassmorphism Effects */
.glass-panel {
    background: rgba(42, 45, 62, 0.6);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

/* Premium Cards */
.stat-card,
.chart-card,
.info-card,
.database-card,
.file-card {
    position: relative;
    background: rgba(42, 45, 62, 0.8);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(91, 104, 223, 0.15);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
}

.stat-card::after,
.chart-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #5B68DF, #00E676);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.stat-card:hover::after,
.chart-card:hover::after {
    opacity: 1;
}

/* Premium Buttons */
.btn {
    font-family: 'Poppins', sans-serif !important;
    font-weight: 600;
    letter-spacing: 0.3px;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn:hover::before {
    width: 300px;
    height: 300px;
}

/* Premium Sidebar */
.sidebar {
    background: linear-gradient(180deg, #252839 0%, #1A1D2E 100%);
    box-shadow: 4px 0 24px rgba(0, 0, 0, 0.5);
}

.menu-item {
    font-weight: 500;
    letter-spacing: 0.2px;
}

.menu-item:hover {
    background: linear-gradient(90deg, rgba(91, 104, 223, 0.15), transparent);
}

/* Premium Topbar */
.topbar {
    background: rgba(37, 40, 57, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(91, 104, 223, 0.2);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
}

/* Premium Console */
.console-window {
    background: linear-gradient(135deg, #0D0E1A 0%, #15172A 100%);
    box-shadow: inset 0 2px 8px rgba(0, 0, 0, 0.5);
}

.console-line {
    font-family: 'JetBrains Mono', 'Courier New', monospace !important;
}

/* Premium File Manager */
.files-table tbody tr {
    transition: all 0.3s ease;
}

.files-table tbody tr:hover {
    background: linear-gradient(90deg, rgba(91, 104, 223, 0.08), transparent);
    transform: translateX(4px);
}

/* Premium Forms */
.form-input,
.form-select {
    font-family: 'Poppins', sans-serif !important;
    background: rgba(30, 33, 48, 0.8);
    border: 1.5px solid rgba(91, 104, 223, 0.2);
    transition: all 0.3s ease;
}

.form-input:focus,
.form-select:focus {
    background: rgba(30, 33, 48, 1);
    border-color: #5B68DF;
    box-shadow: 0 0 0 4px rgba(91, 104, 223, 0.15);
}

/* Premium Stats */
.stat-value {
    font-weight: 700;
    text-shadow: 0 2px 8px rgba(91, 104, 223, 0.3);
}

.stat-label {
    font-weight: 600;
}

/* Premium Charts */
.chart-card {
    background: linear-gradient(135deg, rgba(42, 45, 62, 0.9), rgba(37, 40, 57, 0.9));
}

/* Premium Modal */
.modal {
    backdrop-filter: blur(8px);
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.modal-content {
    animation: slideUp 0.3s ease;
    box-shadow: 0 24px 64px rgba(0, 0, 0, 0.6);
}

@keyframes slideUp {
    from {
        transform: translateY(40px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

/* Premium Scrollbar */
::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

::-webkit-scrollbar-track {
    background: rgba(26, 29, 46, 0.5);
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(135deg, #5B68DF, #7B87FF);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(135deg, #4A57CE, #6A76EE);
}

/* Premium Badges */
.badge {
    font-family: 'Poppins', sans-serif !important;
    font-weight: 600;
    letter-spacing: 0.5px;
    padding: 6px 12px;
    border-radius: 6px;
}

/* Premium Tooltips */
[title] {
    position: relative;
    cursor: help;
}

/* Premium Loading */
.loading-spinner {
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Premium Success/Error States */
.alert {
    font-family: 'Poppins', sans-serif !important;
    font-weight: 500;
    border-left: 4px solid;
}

.alert-success {
    border-left-color: #00E676;
    background: linear-gradient(90deg, rgba(0, 230, 118, 0.15), transparent);
}

.alert-danger {
    border-left-color: #FF1744;
    background: linear-gradient(90deg, rgba(255, 23, 68, 0.15), transparent);
}

.alert-warning {
    border-left-color: #FFAB00;
    background: linear-gradient(90deg, rgba(255, 171, 0, 0.15), transparent);
}

/* Premium Hover Effects */
.hover-lift {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.hover-lift:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(91, 104, 223, 0.3);
}

/* Premium Text Gradients */
.gradient-text {
    background: linear-gradient(135deg, #5B68DF, #00E676);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Premium Ring Animation */
@keyframes pulse-ring {
    0%, 100% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.05);
        opacity: 0.8;
    }
}

.ring-chart {
    animation: pulse-ring 3s ease-in-out infinite;
}