/**
 * Arıza Yönetim Sistemi - Ana CSS Dosyası
 */

/* Reset ve Temel Stiller */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f8f9fa;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

/* Header */
.main-header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 70px;
}

.header-left .logo {
    display: flex;
    align-items: center;
    text-decoration: none;
    color: white;
    font-size: 1.5em;
    font-weight: bold;
}

.header-left .logo i {
    margin-right: 10px;
    font-size: 1.2em;
}

.main-nav {
    display: flex;
}

.nav-list {
    display: flex;
    list-style: none;
    gap: 20px;
}

.nav-link {
    display: flex;
    align-items: center;
    text-decoration: none;
    color: white;
    padding: 10px 15px;
    border-radius: 5px;
    transition: background-color 0.3s;
}

.nav-link:hover {
    background-color: rgba(255,255,255,0.1);
}

.nav-link i {
    margin-right: 8px;
}

/* User Menu */
.user-menu {
    display: flex;
    align-items: center;
    position: relative;
}

.user-info {
    display: flex;
    align-items: center;
    cursor: pointer;
}

.user-avatar {
    width: 40px;
    height: 40px;
    background-color: rgba(255,255,255,0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 10px;
}

.user-details {
    display: flex;
    flex-direction: column;
}

.user-name {
    font-weight: bold;
    font-size: 0.9em;
}

.user-role {
    font-size: 0.8em;
    opacity: 0.8;
}

.user-dropdown {
    position: relative;
}

.dropdown-toggle {
    background: none;
    border: none;
    color: white;
    cursor: pointer;
    padding: 5px;
    margin-left: 10px;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    right: 0;
    background: white;
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.15);
    min-width: 200px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s;
    z-index: 1001;
}

.user-dropdown.active .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-item {
    display: flex;
    align-items: center;
    padding: 12px 16px;
    text-decoration: none;
    color: #333;
    transition: background-color 0.3s;
}

.dropdown-item:hover {
    background-color: #f8f9fa;
}

.dropdown-item i {
    margin-right: 10px;
    width: 16px;
}

.dropdown-divider {
    height: 1px;
    background-color: #e9ecef;
    margin: 5px 0;
}

/* Mobile Menu */
.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    color: white;
    font-size: 1.5em;
    cursor: pointer;
}

/* Page Header */
.page-header {
    margin-bottom: 30px;
    padding: 20px 0;
    border-bottom: 2px solid #e9ecef;
}

.page-header h1 {
    color: #2c3e50;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
}

.page-header h1 i {
    margin-right: 15px;
    color: #667eea;
}

.page-header p {
    color: #6c757d;
    font-size: 1.1em;
}

/* Cards */
.card {
    background: white;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    margin-bottom: 30px;
    overflow: hidden;
}

.card-header {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    padding: 20px;
    border-bottom: 1px solid #dee2e6;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.card-header h2 {
    color: #2c3e50;
    margin: 0;
    display: flex;
    align-items: center;
}

.card-header h2 i {
    margin-right: 10px;
    color: #667eea;
}

.card-body {
    padding: 20px;
}

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.stat-card {
    background: white;
    border-radius: 10px;
    padding: 20px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    display: flex;
    align-items: center;
    transition: transform 0.3s;
}

.stat-card:hover {
    transform: translateY(-5px);
}

.stat-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 15px;
    font-size: 1.5em;
    color: white;
}

.stat-icon.beklemede { background: linear-gradient(135deg, #ffc107, #ff8f00); }
.stat-icon.inceleniyor { background: linear-gradient(135deg, #17a2b8, #138496); }
.stat-icon.onarimda { background: linear-gradient(135deg, #fd7e14, #e55a00); }
.stat-icon.tamamlandi { background: linear-gradient(135deg, #28a745, #1e7e34); }

.stat-content h3 {
    font-size: 2em;
    margin: 0;
    color: #2c3e50;
}

.stat-content p {
    margin: 5px 0 0 0;
    color: #6c757d;
    font-weight: 500;
}

/* Quick Actions */
.quick-actions {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

.quick-action-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 30px 20px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    text-decoration: none;
    border-radius: 10px;
    transition: transform 0.3s, box-shadow 0.3s;
    text-align: center;
}

.quick-action-btn:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(102, 126, 234, 0.3);
    color: white;
}

.quick-action-btn i {
    font-size: 2em;
    margin-bottom: 10px;
}

.quick-action-btn span {
    font-weight: 500;
}

/* Arıza Listesi */
.ariza-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.ariza-item {
    background: #f8f9fa;
    border-radius: 8px;
    padding: 20px;
    border-left: 4px solid #667eea;
    transition: box-shadow 0.3s;
}

.ariza-item:hover {
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.ariza-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 10px;
}

.ariza-header h4 {
    color: #2c3e50;
    margin: 0;
    flex: 1;
}

.ariza-no {
    background: #667eea;
    color: white;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 0.8em;
    font-weight: bold;
}

.ariza-meta {
    display: flex;
    gap: 20px;
    margin-bottom: 15px;
    flex-wrap: wrap;
}

.ariza-meta span {
    display: flex;
    align-items: center;
    color: #6c757d;
    font-size: 0.9em;
}

.ariza-meta i {
    margin-right: 5px;
    width: 14px;
}

.durum {
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.8em;
    font-weight: bold;
    text-transform: uppercase;
}

.durum-beklemede { background: #fff3cd; color: #856404; }
.durum-inceleniyor { background: #d1ecf1; color: #0c5460; }
.durum-onarimda { background: #f8d7da; color: #721c24; }
.durum-tamamlandi { background: #d4edda; color: #155724; }
.durum-reddedildi { background: #f8d7da; color: #721c24; }

.ariza-actions {
    display: flex;
    gap: 10px;
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: #6c757d;
}

.empty-state i {
    font-size: 4em;
    margin-bottom: 20px;
    color: #dee2e6;
}

.empty-state h3 {
    margin-bottom: 10px;
    color: #495057;
}

/* Priority Stats */
.priority-stats {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.priority-item {
    display: flex;
    align-items: center;
    gap: 15px;
}

.priority-label {
    display: flex;
    align-items: center;
    min-width: 120px;
    font-weight: 500;
}

.priority-color {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    margin-right: 8px;
}

.priority-dusuk { background: #28a745; }
.priority-normal { background: #17a2b8; }
.priority-yuksek { background: #ffc107; }
.priority-acil { background: #dc3545; }

.priority-bar {
    flex: 1;
    height: 8px;
    background: #e9ecef;
    border-radius: 4px;
    overflow: hidden;
}

.priority-fill {
    height: 100%;
    border-radius: 4px;
    transition: width 0.3s;
}

.priority-count {
    min-width: 80px;
    text-align: right;
    font-weight: 500;
    color: #6c757d;
}

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

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: #2c3e50;
    display: flex;
    align-items: center;
}

.form-group label i {
    margin-right: 8px;
    color: #667eea;
    width: 16px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 2px solid #e9ecef;
    border-radius: 8px;
    font-size: 16px;
    transition: border-color 0.3s, box-shadow 0.3s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #667eea;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.form-group small {
    display: block;
    margin-top: 5px;
    color: #6c757d;
    font-size: 0.9em;
}

.form-actions {
    display: flex;
    gap: 15px;
    margin-top: 30px;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    padding: 12px 24px;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s;
    text-align: center;
    justify-content: center;
}

.btn i {
    margin-right: 8px;
}

.btn-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.3);
}

.btn-secondary {
    background: #6c757d;
    color: white;
}

.btn-secondary:hover {
    background: #5a6268;
}

.btn-outline {
    background: transparent;
    color: #667eea;
    border: 2px solid #667eea;
}

.btn-outline:hover {
    background: #667eea;
    color: white;
}

.btn-sm {
    padding: 8px 16px;
    font-size: 14px;
}

.btn-full {
    width: 100%;
}

/* Alerts */
.alert {
    padding: 15px 20px;
    border-radius: 8px;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    font-weight: 500;
}

.alert i {
    margin-right: 10px;
    font-size: 1.2em;
}

.alert-error {
    background: #f8d7da;
    color: #721c24;
    border-left: 4px solid #dc3545;
}

.alert-success {
    background: #d4edda;
    color: #155724;
    border-left: 4px solid #28a745;
}

.alert-info {
    background: #d1ecf1;
    color: #0c5460;
    border-left: 4px solid #17a2b8;
}

/* Kategori Grid */
.kategori-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.kategori-item {
    background: #f8f9fa;
    padding: 20px;
    border-radius: 8px;
    text-align: center;
    border: 2px solid #e9ecef;
    transition: all 0.3s;
}

.kategori-item:hover {
    border-color: #667eea;
    transform: translateY(-2px);
}

.kategori-item i {
    font-size: 2em;
    color: #667eea;
    margin-bottom: 15px;
}

.kategori-item h4 {
    color: #2c3e50;
    margin-bottom: 10px;
}

.kategori-item p {
    color: #6c757d;
    font-size: 0.9em;
}

/* Footer */
.main-footer {
    background: #2c3e50;
    color: white;
    margin-top: 50px;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 20px 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-bottom: 30px;
}

.footer-section h3,
.footer-section h4 {
    margin-bottom: 15px;
    color: #ecf0f1;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 8px;
}

.footer-section ul li a {
    color: #bdc3c7 !important;
    text-decoration: none !important;
    transition: color 0.3s;
    font-size: 14px;
    padding: 2px 0;
    display: inline-block;
}

.footer-section ul li a:hover {
    color: white !important;
    text-decoration: underline !important;
}

.footer-section p {
    color: #bdc3c7;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
}

.footer-section p i {
    margin-right: 8px;
    width: 16px;
}

.footer-bottom {
    border-top: 1px solid #34495e;
    padding-top: 20px;
}

.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-bottom-content p {
    color: #bdc3c7 !important;
    margin: 0;
    font-size: 14px;
}

.footer-links {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

@media (max-width: 768px) {
    .footer-bottom-content {
        flex-direction: column;
        text-align: center;
        gap: 15px;
    }
    
    .footer-links {
        justify-content: center;
        gap: 15px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 20px;
    }
}

.footer-links a {
    color: #bdc3c7 !important;
    text-decoration: none !important;
    transition: color 0.3s;
    font-size: 14px;
    padding: 5px 0;
}

.footer-links a:hover {
    color: white !important;
    text-decoration: underline !important;
}

/* Login Page */
.login-page {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.login-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    max-width: 1000px;
    width: 100%;
    background: white;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.1);
    overflow: hidden;
}

.login-box {
    padding: 40px;
}

.login-header {
    text-align: center;
    margin-bottom: 40px;
}

.login-header i {
    font-size: 3em;
    color: #667eea;
    margin-bottom: 20px;
}

.login-header h1 {
    color: #2c3e50;
    margin-bottom: 10px;
}

.login-header p {
    color: #6c757d;
}

.login-form .form-group {
    margin-bottom: 25px;
}

.login-form label {
    display: flex;
    align-items: center;
    margin-bottom: 8px;
    font-weight: 600;
    color: #2c3e50;
}

.login-form label i {
    margin-right: 10px;
    color: #667eea;
    width: 16px;
}

.checkbox-group {
    display: flex;
    align-items: center;
}

.checkbox-label {
    display: flex;
    align-items: center;
    cursor: pointer;
    font-weight: normal;
}

.checkbox-label input[type="checkbox"] {
    width: auto;
    margin-right: 10px;
}

.login-footer {
    text-align: center;
    margin-top: 30px;
}

.login-footer p {
    margin-bottom: 10px;
}

.login-footer .link {
    color: #667eea;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
}

.login-footer .link:hover {
    text-decoration: underline;
}

.login-footer .link i {
    margin-right: 5px;
}

.login-info {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 40px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.login-info h3 {
    margin-bottom: 30px;
    font-size: 1.5em;
}

.login-info ul {
    list-style: none;
}

.login-info ul li {
    margin-bottom: 15px;
    display: flex;
    align-items: center;
}

.login-info ul li i {
    margin-right: 15px;
    font-size: 1.2em;
}

/* Utility Classes */
.text-center {
    text-align: center;
}

.text-success {
    color: #28a745;
}

/* Responsive Design */
@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: block;
    }
    
    .main-nav {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: white;
        box-shadow: 0 4px 20px rgba(0,0,0,0.1);
        flex-direction: column;
        padding: 20px;
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all 0.3s;
    }
    
    .main-nav.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    .nav-list {
        flex-direction: column;
        gap: 10px;
    }
    
    .nav-link {
        color: #333;
        padding: 15px;
        border-radius: 8px;
    }
    
    .nav-link:hover {
        background-color: #f8f9fa;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .quick-actions {
        grid-template-columns: 1fr;
    }
    
    .login-container {
        grid-template-columns: 1fr;
    }
    
    .login-info {
        display: none;
    }
    
    .footer-bottom-content {
        flex-direction: column;
        text-align: center;
    }
    
    .ariza-meta {
        flex-direction: column;
        gap: 10px;
    }
    
    .priority-item {
        flex-direction: column;
        align-items: stretch;
        gap: 10px;
    }
    
    .priority-label {
        min-width: auto;
    }
    
    .priority-count {
        text-align: left;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 10px;
    }
    
    .card-body {
        padding: 15px;
    }
    
    .stat-card {
        flex-direction: column;
        text-align: center;
    }
    
    .stat-icon {
        margin-right: 0;
        margin-bottom: 15px;
    }
    
    .ariza-header {
        flex-direction: column;
        gap: 10px;
    }
    
    .ariza-actions {
        flex-direction: column;
    }
}

/* ========================================
   ADMIN PANELİ STİLLERİ
   ======================================== */

.stat-card {
    background: white;
    border-radius: 10px;
    padding: 20px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    display: flex;
    align-items: center;
    transition: transform 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-5px);
}

.stat-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 15px;
    font-size: 24px;
    color: white;
}

.stat-primary .stat-icon {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.stat-warning .stat-icon {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
}

.stat-info .stat-icon {
    background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
}

.stat-success .stat-icon {
    background: linear-gradient(135deg, #43e97b 0%, #38f9d7 100%);
}

.stat-content h3 {
    margin: 0;
    font-size: 2rem;
    font-weight: bold;
    color: #333;
}

.stat-content p {
    margin: 0;
    color: #666;
    font-size: 0.9rem;
}

.page-header {
    background: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    margin-bottom: 30px;
}

.page-title {
    margin: 0;
    color: #333;
    font-size: 2rem;
    font-weight: bold;
}

.page-subtitle {
    margin: 10px 0 0 0;
    color: #666;
    font-size: 1.1rem;
}

.timeline {
    position: relative;
    padding-left: 30px;
}

.timeline-item {
    position: relative;
    margin-bottom: 20px;
}

.timeline-marker {
    position: absolute;
    left: -30px;
    top: 5px;
    width: 12px;
    height: 12px;
    background: #007bff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.timeline-marker i {
    font-size: 8px;
    color: white;
}

.timeline-content {
    background: #f8f9fa;
    padding: 15px;
    border-radius: 8px;
    border-left: 3px solid #007bff;
}

.timeline-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}

.timeline-date {
    font-size: 0.9em;
    color: #6c757d;
}

.comment-item {
    background: #f8f9fa;
    padding: 15px;
    border-radius: 8px;
    margin-bottom: 15px;
}

.comment-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}

.comment-date {
    font-size: 0.9em;
    color: #6c757d;
}

.comments-list {
    max-height: 400px;
    overflow-y: auto;
}

/* Responsive admin paneli */
@media (max-width: 768px) {
    .stat-card {
        margin-bottom: 15px;
    }
    
    .stat-icon {
        width: 50px;
        height: 50px;
        font-size: 20px;
    }
    
    .stat-content h3 {
        font-size: 1.5rem;
    }
    
    .page-header {
        padding: 20px;
    }
    
    .page-title {
        font-size: 1.5rem;
    }
}

/* ========================================
   HAREKETLİ ARKA PLAN ANİMASYONLARI
   ======================================== */

/* Ana arka plan konteyner */
.animated-background {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
}

/* Gradient overlay */
.gradient-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, 
        rgba(102, 126, 234, 0.1) 0%, 
        rgba(118, 75, 162, 0.1) 25%, 
        rgba(240, 147, 251, 0.1) 50%, 
        rgba(102, 126, 234, 0.1) 75%, 
        rgba(118, 75, 162, 0.1) 100%);
    animation: gradientShift 8s ease-in-out infinite;
}

/* Floating shapes */
.floating-shapes {
    position: absolute;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.shape {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    animation: float 6s ease-in-out infinite;
}

.shape-1 {
    width: 80px;
    height: 80px;
    top: 20%;
    left: 10%;
    animation-delay: 0s;
    background: rgba(255, 255, 255, 0.15);
}

.shape-2 {
    width: 120px;
    height: 120px;
    top: 60%;
    right: 15%;
    animation-delay: 1s;
    background: rgba(255, 255, 255, 0.1);
}

.shape-3 {
    width: 60px;
    height: 60px;
    top: 80%;
    left: 20%;
    animation-delay: 2s;
    background: rgba(255, 255, 255, 0.2);
}

.shape-4 {
    width: 100px;
    height: 100px;
    top: 30%;
    right: 30%;
    animation-delay: 3s;
    background: rgba(255, 255, 255, 0.12);
}

.shape-5 {
    width: 70px;
    height: 70px;
    top: 70%;
    right: 5%;
    animation-delay: 4s;
    background: rgba(255, 255, 255, 0.18);
}

.shape-6 {
    width: 90px;
    height: 90px;
    top: 10%;
    right: 50%;
    animation-delay: 5s;
    background: rgba(255, 255, 255, 0.14);
}

/* Particles */
.particles {
    position: absolute;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: rgba(255, 255, 255, 0.6);
    border-radius: 50%;
    animation: particleFloat 4s linear infinite;
}

.particle:nth-child(1) {
    left: 10%;
    animation-delay: 0s;
    animation-duration: 3s;
}

.particle:nth-child(2) {
    left: 20%;
    animation-delay: 0.5s;
    animation-duration: 4s;
}

.particle:nth-child(3) {
    left: 30%;
    animation-delay: 1s;
    animation-duration: 3.5s;
}

.particle:nth-child(4) {
    left: 40%;
    animation-delay: 1.5s;
    animation-duration: 4.5s;
}

.particle:nth-child(5) {
    left: 50%;
    animation-delay: 2s;
    animation-duration: 3.2s;
}

.particle:nth-child(6) {
    left: 60%;
    animation-delay: 2.5s;
    animation-duration: 4.2s;
}

.particle:nth-child(7) {
    left: 70%;
    animation-delay: 3s;
    animation-duration: 3.8s;
}

.particle:nth-child(8) {
    left: 80%;
    animation-delay: 3.5s;
    animation-duration: 4.8s;
}

/* Animasyonlar */
@keyframes float {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
    }
    25% {
        transform: translateY(-20px) rotate(90deg);
    }
    50% {
        transform: translateY(-40px) rotate(180deg);
    }
    75% {
        transform: translateY(-20px) rotate(270deg);
    }
}

@keyframes particleFloat {
    0% {
        transform: translateY(100vh) scale(0);
        opacity: 0;
    }
    10% {
        opacity: 1;
    }
    90% {
        opacity: 1;
    }
    100% {
        transform: translateY(-100px) scale(1);
        opacity: 0;
    }
}

@keyframes gradientShift {
    0%, 100% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
}

/* Login sayfası özel stilleri */
.login-page {
    background: transparent !important;
    overflow: hidden;
}

.login-container {
    position: relative;
    z-index: 10;
    backdrop-filter: blur(10px);
}

.login-box {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

/* Responsive tasarım */
@media (max-width: 768px) {
    .shape {
        display: none;
    }
    
    .particle {
        display: none;
    }
    
    .animated-background {
        background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    }
}