:root {
    --primary-color: #8e44ad;
    --primary-hover: #9b59b6;
    --accent-color: #3498db;
    --success-color: #2ecc71;
    --danger-color: #e74c3c;
    --warning-color: #f39c12;
    --info-color: #3498db;
    --dev-color: #9b59b6;
    --user-color: #3498db;
    --dark-bg: #1a1a2e;
    --darker-bg: #16213e;
    --light-text: #f1f1f1;
    --gray-text: #b8b8b8;
    --transition-all: all 0.3s ease;
}

.header-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

.logo-section h1 {
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color)) !important;
    -webkit-background-clip: text !important;
    background-clip: text !important;
    color: transparent !important;
    font-weight: 700;
    text-shadow: none !important; /* prevent blur */
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

.logo-section h1 a {
    color: inherit;
    text-decoration: none;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

.main-nav {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.nav-link {
    color: white;
    text-decoration: none;
    font-weight: 600;
    padding: 0.5rem 1rem;
    border-radius: 6px;
    transition: var(--transition-all);
    position: relative;
    z-index: 10;
    white-space: nowrap;
    background: rgba(142, 68, 173, 0.8);
}

.nav-link:hover {
    background: rgba(142, 68, 173, 1);
    color: white;
    transform: translateY(-1px);
}

.nav-link.active {
    background: rgba(142, 68, 173, 1);
    color: white;
}

@media (max-width: 768px) {
    .header-nav {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
    
    .main-nav {
        flex-wrap: wrap;
        justify-content: center;
        gap: 1rem;
    }
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
    background-color: var(--dark-bg);
    color: var(--light-text);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

header {
    background: linear-gradient(135deg, var(--primary-color), var(--darker-bg));
    padding: 1rem 0;
    text-align: center;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

header h1 {
    font-size: 2rem;
    margin-bottom: 0.25rem;
}

.subtitle {
    font-size: 1.1rem;
    opacity: 0.8;
}

main {
    flex: 1;
    padding: 2rem;
    max-width: 1400px;
    margin: 0 auto;
    width: 100%;
}

.container {
    background: rgba(35, 35, 45, 0.6);
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.admin-section:not(.active) {
    display: none;
}

.admin-section.active {
    display: block;
    animation: fadeIn 0.5s ease;
}

.admin-nav {
    display: flex;
    gap: 10px;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.nav-btn {
    background: rgba(35, 35, 45, 0.8);
    pointer-events: auto;
    z-index: 1;
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--light-text);
    padding: 12px 20px;
    border-radius: 8px;
    cursor: pointer;
    transition: var(--transition-all);
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 1rem;
    font-weight: 500;
}

.nav-btn:hover:not(.active) {
    background: rgba(142, 68, 173, 0.5);
    border-color: var(--primary-color);
    transform: translateY(-2px);
}

.nav-btn.active {
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    pointer-events: auto;
    border-color: var(--primary-color);
    transform: translateY(-2px);
    cursor: default;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    flex-wrap: wrap;
    gap: 15px;
}

.section-header h2 {
    font-size: 1.8rem;
    color: var(--primary-color);
}

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

.search-filters {
    margin-bottom: 2rem;
}

.search-filters .search-container {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.search-input {
    flex: 1;
    min-width: 250px;
    background: rgba(35, 35, 45, 0.8);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--light-text);
    padding: 12px 15px;
    border-radius: 8px;
    font-size: 1rem;
}

.search-input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(142, 68, 173, 0.2);
}

.filter-select {
    background: rgba(35, 35, 45, 0.8);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--light-text);
    padding: 10px 15px;
    border-radius: 8px;
    min-width: 150px;
    font-size: 1rem;
}

.filter-select:focus {
    outline: none;
    border-color: var(--primary-color);
}

.users-table-container {
    overflow-x: auto;
    background: rgba(35, 35, 45, 0.6);
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    margin-bottom: 2rem;
}

.admin-table {
    width: 100%;
    border-collapse: collapse;
    color: var(--light-text);
}

.admin-table th,
.admin-table td {
    padding: 15px 12px;
    text-align: left;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.admin-table th {
    background: rgba(25, 25, 35, 0.8);
    font-weight: 600;
    color: var(--primary-color);
    position: sticky;
    top: 0;
    z-index: 2;
}

.admin-table tbody tr:hover {
    background: rgba(142, 68, 173, 0.1);
}

.user-actions {
    display: flex;
    gap: 8px;
}

.action-btn {
    background: none;
    border: none;
    z-index: 1;
    color: var(--light-text);
    cursor: pointer;
    padding: 6px 8px;
    border-radius: 4px;
    transition: all 0.3s ease;
    font-size: 1rem;
}

.action-btn:not(:disabled):hover {
    background: var(--primary-color);
    transform: scale(1.1);
}

.action-btn.danger:not(:disabled):hover {
    background: var(--danger-color);
}

.action-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none !important;
}

.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
    margin-top: 2rem;
}

.page-btn {
    background: var(--primary-color);
    color: white;
    border: none;
    z-index: 1;
    padding: 10px 20px;
    border-radius: 8px;
    cursor: pointer;
    transition: var(--transition-all);
    font-size: 1rem;
}

.page-btn:hover:not(:disabled) {
    background: var(--primary-hover);
    transform: translateY(-2px);
}

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

#page-info {
    font-size: 1rem;
    color: var(--gray-text);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-bottom: 2rem;
}

.stat-card {
    background: rgba(35, 35, 45, 0.8);
    border-radius: 12px;
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 15px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    transition: var(--transition-all);
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.stat-icon {
    font-size: 2rem;
    color: var(--primary-color);
}

.stat-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--light-text);
}

.stat-label {
    color: var(--gray-text);
    font-size: 0.9rem;
}

.logs-container {
    background: rgba(35, 35, 45, 0.6);
    border-radius: 12px;
    z-index: 2;
    padding: 20px;
    max-height: 500px;
    overflow-y: auto;
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.log-entry {
    padding: 10px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    color: var(--gray-text);
    transition: var(--transition-all);
}

.log-entry:hover {
    background: rgba(255, 255, 255, 0.05);
    color: var(--light-text);
}

.log-entry:last-child {
    border-bottom: none;
}

.settings-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
}

.setting-card {
    background: rgba(35, 35, 45, 0.8);
    border-radius: 12px;
    padding: 20px;
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.setting-card h3 {
    color: var(--primary-color);
    margin-bottom: 20px;
    font-size: 1.4rem;
}

.setting-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
}

.setting-item label {
    color: var(--light-text);
    font-size: 1rem;
}

.badge {
    padding: 4px 8px;
    border-radius: 12px;
    font-size: 0.8rem;
    font-weight: 600;
    display: inline-block;
}

.badge.owner {
    background: linear-gradient(135deg, #ff6b35, #f7931e);
    color: white;
}

.badge.premium {
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    color: white;
}

.badge.vip {
    background: linear-gradient(135deg, #e74c3c, #c0392b);
    color: white;
}

.badge.dev {
    background: linear-gradient(135deg, var(--dev-color), #8e44ad);
    color: white;
}

.badge.user {
    background: linear-gradient(135deg, var(--user-color), #2980b9);
    color: white;
}

.badge.guest {
    background: rgba(108, 117, 125, 0.8);
    color: white;
}

.badge.active {
    background: rgba(46, 204, 113, 0.2);
    color: #2ecc71;
    border: 1px solid #2ecc71;
}

.badge.expired {
    background: rgba(231, 76, 60, 0.2);
    color: #e74c3c;
    border: 1px solid #e74c3c;
}

.btn {
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 8px;
    cursor: pointer;
    z-index: 1;
    font-weight: 600;
    transition: var(--transition-all);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 1rem;
}

.btn:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(142, 68, 173, 0.3);
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none !important;
    background: rgba(108, 117, 125, 0.5) !important;
}

.btn-success {
    background: linear-gradient(135deg, var(--success-color), #27ae60);
}

.btn-danger {
    background: linear-gradient(135deg, var(--danger-color), #c0392b);
}

.btn-warning {
    background: linear-gradient(135deg, var(--warning-color), #e67e22);
}

.btn-info {
    background: linear-gradient(135deg, var(--info-color), #2980b9);
}

.btn-secondary {
    background: rgba(108, 117, 125, 0.8);
}

.modal {
    display: none;
    position: fixed;
    z-index: 9000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(5px);
}

/* Ensure profile dropdown appears above content */
.nav-dropdown {
    z-index: 1100;
}

.modal-content {
    background: var(--dark-bg);
    position: fixed; /* Add this */
    top: 50%; /* Change from margin: 5% auto */
    left: 50%;
    transform: translate(-50%, -50%); /* Add this to center it */
    width: 90%;
    max-width: 600px;
    border-radius: 12px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
    animation: modalFadeIn 0.3s ease;
    margin: 0; /* Remove the margin */
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.modal-header h3 {
    color: var(--primary-color);
    margin: 0;
    font-size: 1.5rem;
}

.close {
    color: var(--gray-text);
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
    transition: color 0.3s ease;
}

.close:hover {
    color: var(--light-text);
}

.modal-body {
    padding: 20px;
}

.modal-footer {
    padding: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    gap: 10px;
    justify-content: flex-end;
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: var(--light-text);
    font-weight: 500;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 12px;
    background: rgba(35, 35, 45, 0.8);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    color: var(--light-text);
    font-size: 1rem;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(142, 68, 173, 0.2);
}

.expiry-selector {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 15px;
}

.expiry-btn {
    background: rgba(35, 35, 45, 0.8);
    border: 2px solid rgba(255, 255, 255, 0.1);
    color: var(--light-text);
    padding: 12px 16px;
    border-radius: 8px;
    cursor: pointer;
    transition: var(--transition-all);
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    font-weight: 500;
    flex: 1;
    min-width: 120px;
    justify-content: center;
}

.expiry-btn:hover:not(.active) {
    background: rgba(142, 68, 173, 0.3);
    border-color: var(--primary-color);
    transform: translateY(-2px);
}

.expiry-btn.active {
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    border-color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(142, 68, 173, 0.4);
}

.date-time-picker {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.date-time-picker input[type="date"],
.date-time-picker input[type="time"] {
    flex: 1;
    min-width: 150px;
}

.date-time-picker input[type="date"]::-webkit-calendar-picker-indicator,
.date-time-picker input[type="time"]::-webkit-calendar-picker-indicator {
    filter: invert(1);
    cursor: pointer;
}

.key-input-group {
    display: flex;
    gap: 10px;
    align-items: stretch;
}

.key-input-group input {
    flex: 1;
    margin: 0;
}

.key-input-group .btn {
    white-space: nowrap;
    padding: 12px 16px;
}

.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    z-index: 5;
    backdrop-filter: blur(5px);
}

.loading-overlay.hidden {
    display: none;
}

.spinner {
    width: 50px;
    height: 50px;
    border: 5px solid rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    border-top-color: var(--primary-color);
    animation: spin 1s linear infinite;
    margin-bottom: 15px;
}

.loading-overlay p {
    color: var(--light-text);
    font-size: 1.2rem;
}

footer {
    background: rgba(35, 35, 45, 0.8);
    padding: 1rem;
    text-align: center;
    color: var(--gray-text);
    font-size: 0.9rem;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

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

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

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

@keyframes slideIn {
    from { transform: translateX(100%); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}

@keyframes slideOut {
    from { transform: translateX(0); opacity: 1; }
    to { transform: translateX(100%); opacity: 0; }
}

@media (max-width: 768px) {
    .section-header {
        flex-direction: column;
        align-items: stretch;
    }

    .section-actions {
        justify-content: center;
    }

    .search-filters .search-container {
        flex-direction: column;
    }

    .admin-nav {
        flex-direction: column;
    }

    .stats-grid {
        grid-template-columns: 1fr;
    }

    .modal-content {
        width: 95%;
        margin: 10px auto;
    }
}

/* Fix button visibility and consistency issues */
.btn, button, .nav-btn, .page-btn, .action-btn {
    opacity: 1 !important;
    visibility: visible !important;
    pointer-events: auto !important;
    z-index: 100 !important;
}

/* Ensure consistent button styling */
.btn-success {
    background: linear-gradient(135deg, var(--success-color), #27ae60) !important;
    color: white !important;
    border: none !important;
}

.btn-warning {
    background: linear-gradient(135deg, var(--warning-color), #e67e22) !important;
    color: white !important;
    border: none !important;
}

.btn-info {
    background: linear-gradient(135deg, var(--info-color), #2980b9) !important;
    color: white !important;
    border: none !important;
}

/* Fix nav-btn spacing and ensure visibility */
.nav-btn {
    margin-right: 10px;
    margin-bottom: 10px;
    opacity: 1 !important;
    visibility: visible !important;
    display: flex !important;
    z-index: 100 !important;
    pointer-events: auto !important;
}

/* Fix page button styling and visibility */
.page-btn {
    opacity: 1 !important;
    visibility: visible !important;
    display: inline-flex !important;
    z-index: 100 !important;
    pointer-events: auto !important;
}
    .admin-table th, 
    .admin-table td {
        padding: 10px 8px;
        font-size: 0.9rem;
    }

    .action-btn {
        padding: 4px 6px;
    }

    .expiry-selector {
        flex-direction: column;
    }

    .expiry-btn {
        flex: none;
        min-width: auto;
    }

    .date-time-picker {
        flex-direction: column;
    }

    .date-time-picker input[type="date"],
    .date-time-picker input[type="time"] {
        min-width: auto;
    }

    .key-input-group {
        flex-direction: column;
    }

    .key-input-group .btn {
        align-self: flex-start;
    }

/* Keyless Modal Styles */
.keyless-status {
    background: rgba(255, 255, 255, 0.03);
    border-radius: 8px;
    padding: 15px;
    margin-bottom: 20px;
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.status-indicator {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 8px;
}

.status-indicator i {
    font-size: 1.2rem;
}

.status-details {
    margin-left: 30px;
    opacity: 0.8;
}

.mode-selector {
    display: flex;
    gap: 10px;
    margin-top: 10px;
}

.mode-btn {
    flex: 1;
    padding: 12px 15px;
    border: 2px solid rgba(255, 255, 255, 0.1);
    background: rgba(35, 35, 45, 0.6);
    color: var(--light-text);
    border-radius: 8px;
    cursor: pointer;
    transition: var(--transition-all);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-weight: 500;
}

.mode-btn:hover:not(.active) {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.2);
}

.mode-btn.active {
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    border-color: var(--primary-color);
    color: white;
}

.duration-input-group {
    margin-top: 10px;
}

.duration-input-group input {
    width: 100%;
    padding: 10px;
    background: rgba(35, 35, 45, 0.8);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 6px;
    color: var(--light-text);
    margin-bottom: 10px;
}

.duration-input-group input:focus {
    outline: none;
    border-color: var(--primary-color);
    background: rgba(35, 35, 45, 0.9);
}

.duration-presets {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.preset-btn {
    padding: 6px 12px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--light-text);
    border-radius: 4px;
    cursor: pointer;
    transition: var(--transition-all);
    font-size: 0.9rem;
    font-weight: 500;
}

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