/* Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary: #5865F2;
    --primary-dark: #4752C4;
    --secondary: #747F8D;
    --success: #57F287;
    --danger: #ED4245;
    --warning: #FEE75C;
    --bg: #36393F;
    --bg-secondary: #2F3136;
    --bg-tertiary: #202225;
    --text: #DCDDDE;
    --text-muted: #72767D;
    --border: #40444B;
    --shadow: rgba(0, 0, 0, 0.2);
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
}

/* Login Page */
.login-page {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    background: linear-gradient(135deg, var(--bg-tertiary) 0%, var(--bg) 100%);
}

.login-container {
    width: 100%;
    max-width: 400px;
    padding: 20px;
}

.login-card {
    background: var(--bg-secondary);
    border-radius: 8px;
    padding: 40px;
    box-shadow: 0 8px 32px var(--shadow);
    border: 1px solid var(--border);
}

.login-header {
    text-align: center;
    margin-bottom: 30px;
}

.login-logo {
    width: 80px;
    height: 80px;
    margin-bottom: 16px;
    border-radius: 8px;
}

.login-header h1 {
    color: var(--text);
    font-size: 28px;
    margin-bottom: 8px;
}

.login-header p {
    color: var(--text-muted);
    font-size: 14px;
}

.login-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    color: var(--text);
    font-size: 14px;
    font-weight: 500;
}

.form-group input {
    padding: 12px;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 4px;
    color: var(--text);
    font-size: 16px;
    transition: border-color 0.2s;
}

.form-group input:focus {
    outline: none;
    border-color: var(--primary);
}

.error-message {
    background: rgba(237, 66, 69, 0.1);
    border: 1px solid var(--danger);
    color: var(--danger);
    padding: 12px;
    border-radius: 4px;
    font-size: 14px;
    margin-top: 10px;
}

.success-message {
    background: rgba(87, 242, 135, 0.1);
    border: 1px solid var(--success);
    color: var(--success);
    padding: 12px;
    border-radius: 4px;
    font-size: 14px;
    margin-top: 10px;
}

/* Buttons */
.btn {
    padding: 10px 20px;
    border: none;
    border-radius: 24px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    text-align: center;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    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;
}

.btn:active {
    transform: scale(0.98);
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
    box-shadow: 0 4px 12px rgba(88, 101, 242, 0.4);
    transform: translateY(-1px);
}

.btn-secondary {
    background: linear-gradient(135deg, #4A5568 0%, #2D3748 100%);
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.btn-secondary:hover {
    background: linear-gradient(135deg, #5A6578 0%, #3D4758 100%);
    box-shadow: 0 4px 12px rgba(74, 85, 104, 0.3);
    transform: translateY(-1px);
}

.btn-success {
    background: linear-gradient(135deg, #57F287 0%, #4DD877 100%);
    color: #0A0E0C;
    border: 1px solid rgba(255, 255, 255, 0.2);
    font-weight: 600;
}

.btn-success:hover {
    background: linear-gradient(135deg, #67FF97 0%, #5DE887 100%);
    box-shadow: 0 4px 12px rgba(87, 242, 135, 0.4);
    transform: translateY(-1px);
}

.btn-danger {
    background: linear-gradient(135deg, #ED4245 0%, #DC3545 100%);
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.btn-danger:hover {
    background: linear-gradient(135deg, #FD5255 0%, #EC4555 100%);
    box-shadow: 0 4px 12px rgba(237, 66, 69, 0.4);
    transform: translateY(-1px);
}

.btn-white {
    background: linear-gradient(135deg, #FFFFFF 0%, #F5F5F5 100%);
    color: #1A1C1E;
    border: 1px solid rgba(0, 0, 0, 0.1);
    font-weight: 600;
}

.btn-white:hover {
    background: linear-gradient(135deg, #F5F5F5 0%, #FFFFFF 100%);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    transform: translateY(-1px);
    border-color: rgba(0, 0, 0, 0.15);
}

.btn-white .btn-icon {
    color: #1A1C1E;
}

.btn-ghost {
    background: transparent;
    color: var(--text);
    border: 1px solid var(--border);
    font-weight: 500;
}

.btn-ghost:hover {
    background: rgba(255, 255, 255, 0.03);
    border-color: var(--text-muted);
    color: var(--text);
    box-shadow: none;
    transform: none;
}

.btn-ghost .btn-icon {
    color: currentColor;
}

.btn-block {
    width: 100%;
}

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

.btn:disabled:hover {
    transform: none !important;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* Button Icons */
.btn-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

.btn-icon svg {
    width: 100%;
    height: 100%;
    fill: currentColor;
}

/* Navbar */
.navbar {
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border);
    padding: 16px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 100;
}

.navbar-brand {
    display: flex;
    align-items: center;
    gap: 12px;
}

.navbar-logo {
    width: 40px;
    height: 40px;
    border-radius: 6px;
}

.navbar-brand h2 {
    color: var(--text);
    font-size: 20px;
    margin: 0;
}

.navbar-menu {
    display: flex;
    gap: 12px;
    align-items: center;
}

/* Container */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 24px;
}

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

.stat-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 24px;
    display: flex;
    align-items: center;
    gap: 20px;
    transition: transform 0.2s, box-shadow 0.2s;
}

.stat-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px var(--shadow);
}

.stat-icon {
    font-size: 40px;
    line-height: 1;
}

.stat-content {
    flex: 1;
}

.stat-value {
    font-size: 32px;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 4px;
}

.stat-label {
    font-size: 14px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Section */
.section {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 24px;
    margin-bottom: 24px;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    gap: 16px;
}

.section-header h2 {
    color: var(--text);
    font-size: 20px;
}

/* Sites Grid */
.sites-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 12px;
}

.site-card {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 16px;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
    gap: 12px;
    position: relative;
    overflow: hidden;
}

.site-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 3px;
    height: 100%;
    background: var(--primary);
    transform: scaleY(0);
    transition: transform 0.3s ease;
}

.site-card:hover {
    border-color: var(--primary);
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(88, 101, 242, 0.15);
}

.site-card:hover::before {
    transform: scaleY(1);
}

.site-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
}

.site-name-wrapper {
    display: flex;
    align-items: center;
    gap: 10px;
    flex: 1;
    min-width: 0;
}

.site-icon {
    font-size: 20px;
    flex-shrink: 0;
}

.site-name {
    font-size: 16px;
    font-weight: 600;
    color: var(--text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.site-badge {
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    flex-shrink: 0;
    white-space: nowrap;
}

.site-badge.docker {
    background: linear-gradient(135deg, rgba(88, 101, 242, 0.15), rgba(88, 101, 242, 0.25));
    color: var(--primary);
    border: 1px solid rgba(88, 101, 242, 0.3);
}

.site-badge.remote {
    background: linear-gradient(135deg, rgba(87, 242, 135, 0.15), rgba(87, 242, 135, 0.25));
    color: var(--success);
    border: 1px solid rgba(87, 242, 135, 0.3);
}

.site-info-compact {
    display: flex;
    flex-direction: column;
    gap: 6px;
    font-size: 12px;
}

.site-info-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    padding: 4px 0;
}

.site-info-label {
    color: var(--text-muted);
    font-weight: 500;
    flex-shrink: 0;
    min-width: 80px;
}

.site-info-value {
    color: var(--text);
    text-align: right;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    flex: 1;
}

.site-card-footer {
    margin-top: auto;
    padding-top: 8px;
    border-top: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.site-card-header-actions {
    display: flex;
    justify-content: flex-end;
    align-items: center;
}

.btn-lock-toggle {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-muted);
    cursor: pointer;
    padding: 0;
    font-size: 14px;
    border-radius: 50%;
    width: 32px;
    height: 32px;
    min-width: 32px;
    min-height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    flex-shrink: 0;
    margin: 0;
    line-height: 0;
    box-sizing: border-box;
}

.btn-lock-toggle .btn-icon {
    width: 18px;
    height: 18px;
    display: block;
    margin: 0;
    padding: 0;
    flex-shrink: 0;
}

.btn-lock-toggle:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--text-muted);
    transform: scale(1.1);
}

.btn-lock-toggle.locked {
    color: var(--warning);
    border-color: rgba(254, 231, 92, 0.3);
    background: rgba(254, 231, 92, 0.1);
}

.btn-lock-toggle.locked:hover {
    color: var(--warning);
    border-color: var(--warning);
    background: rgba(254, 231, 92, 0.2);
}

.btn-lock-toggle.unlocked {
    color: var(--text-muted);
}

.btn-lock-toggle.unlocked:hover {
    color: var(--primary);
    border-color: var(--primary);
    background: rgba(88, 101, 242, 0.15);
}

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

.site-click-hint {
    font-size: 11px;
    color: var(--text-muted);
    font-style: italic;
    display: flex;
    align-items: center;
    gap: 4px;
    transition: color 0.2s;
}

.site-card:hover .site-click-hint {
    color: var(--primary);
}

/* Server Info Mini */
.server-info-mini {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 12px;
    margin-bottom: 32px;
}

.server-info-mini-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 12px;
    transition: all 0.2s;
}

.server-info-mini-card:hover {
    border-color: var(--primary);
    box-shadow: 0 2px 8px rgba(88, 101, 242, 0.1);
}

.server-info-mini-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--border);
}

.server-info-mini-header-left {
    display: flex;
    flex-direction: column;
    gap: 2px;
    flex: 1;
    min-width: 0;
}

.server-info-mini-name {
    font-size: 13px;
    font-weight: 600;
    color: var(--text);
}

.server-info-mini-hostname {
    font-size: 10px;
    color: var(--text-muted);
    font-family: monospace;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.btn-refresh-mini {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-muted);
    cursor: pointer;
    padding: 0;
    font-size: 14px;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    min-width: 40px;
    min-height: 40px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    flex-shrink: 0;
    margin: 0;
    line-height: 1;
    box-sizing: border-box;
}

.btn-refresh-mini:hover {
    color: var(--primary);
    background: rgba(88, 101, 242, 0.15);
    border-color: var(--primary);
    transform: rotate(180deg);
}

.server-info-mini-stats {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.server-info-mini-stat {
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.server-info-mini-icon {
    font-size: 16px;
    width: 20px;
    flex-shrink: 0;
    margin-top: 2px;
}

.server-info-mini-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.server-info-mini-label {
    font-size: 11px;
    color: var(--text-muted);
    font-weight: 500;
}

.server-info-mini-progress-wrapper {
    display: flex;
    align-items: center;
    gap: 8px;
}

.server-info-mini-progress {
    flex: 1;
    height: 5px;
    background: var(--bg);
    border-radius: 3px;
    overflow: hidden;
}

.server-info-mini-progress-bar {
    height: 100%;
    border-radius: 2px;
    transition: width 0.3s ease;
}

.server-info-mini-progress-bar.status-ok {
    background: var(--success);
}

.server-info-mini-progress-bar.status-warning {
    background: var(--warning);
}

.server-info-mini-progress-bar.status-danger {
    background: var(--danger);
}

.server-info-mini-text {
    font-size: 11px;
    color: var(--text);
    font-weight: 500;
    min-width: 120px;
    text-align: right;
    font-family: monospace;
    white-space: nowrap;
}

/* Backups List */
.backups-list {
    display: grid;
    gap: 12px;
}

.backup-item {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.backup-item-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
}

.backup-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.backup-downloads {
    display: flex;
    gap: 8px;
}

.backup-info {
    flex: 1;
}

.backup-name {
    font-size: 16px;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 4px;
}

.backup-meta {
    display: flex;
    gap: 16px;
    font-size: 13px;
    color: var(--text-muted);
}

.backup-badges {
    display: flex;
    gap: 8px;
}

.backup-badge {
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 600;
}

.backup-badge.db {
    background: rgba(87, 242, 135, 0.2);
    color: var(--success);
}

.backup-badge.files {
    background: rgba(88, 101, 242, 0.2);
    color: var(--primary);
}

.backup-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.backup-downloads {
    display: flex;
    gap: 8px;
}

.btn-download {
    padding: 8px 14px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    border: none;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    white-space: nowrap;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    box-shadow: 0 2px 4px rgba(88, 101, 242, 0.2);
}

.btn-download:hover {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(88, 101, 242, 0.4);
}

.btn-download:active {
    transform: translateY(0);
    box-shadow: 0 1px 2px rgba(88, 101, 242, 0.2);
}

.btn-delete {
    padding: 8px 12px;
    background: linear-gradient(135deg, #ED4245 0%, #DC3545 100%);
    color: white;
    border: none;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    white-space: nowrap;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    box-shadow: 0 2px 4px rgba(237, 66, 69, 0.2);
}

.btn-delete:hover {
    background: linear-gradient(135deg, #FD5255 0%, #EC4555 100%);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(237, 66, 69, 0.4);
}

.btn-delete:active {
    transform: translateY(0);
    box-shadow: 0 1px 2px rgba(237, 66, 69, 0.2);
}

.btn-rollback {
    padding: 8px 14px;
    background: linear-gradient(135deg, #FEE75C 0%, #FEE75C 100%);
    color: #1A1C1E;
    border: none;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    white-space: nowrap;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    box-shadow: 0 2px 4px rgba(254, 231, 92, 0.2);
}

.btn-rollback:hover {
    background: linear-gradient(135deg, #FFED7A 0%, #FFED7A 100%);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(254, 231, 92, 0.4);
}

.btn-rollback:active {
    transform: translateY(0);
    box-shadow: 0 1px 2px rgba(254, 231, 92, 0.2);
}

/* Download Progress */
.backup-progress-container {
    width: 100%;
    margin-top: 8px;
}

.download-progress {
    padding: 8px 12px;
    background: var(--bg-secondary);
    border-radius: 4px;
    width: 100%;
}

.progress-bar-container {
    width: 100%;
    height: 10px;
    background: var(--bg);
    border-radius: 5px;
    overflow: hidden;
    margin-bottom: 8px;
    border: 1px solid var(--border);
}

.progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--primary) 0%, var(--success) 100%);
    border-radius: 4px;
    width: 0%;
    min-width: 0%;
    transition: width 0.2s ease-out;
    box-shadow: 0 0 8px rgba(88, 101, 242, 0.4);
    position: relative;
}

.progress-bar::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.2),
        transparent
    );
    animation: shimmer 2s infinite;
}

@keyframes shimmer {
    0% {
        transform: translateX(-100%);
    }
    100% {
        transform: translateX(100%);
    }
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.7;
    }
}

.progress-text {
    font-size: 12px;
    color: var(--text-muted);
    text-align: center;
}

/* Loading & Empty States */
.loading, .empty {
    text-align: center;
    padding: 40px;
    color: var(--text-muted);
    font-size: 14px;
}

/* Responsive */
@media (max-width: 768px) {
    .container {
        padding: 16px;
    }

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

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

.section-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
}

.section-header-actions {
    display: flex;
    gap: 24px;
    flex-wrap: nowrap;
    align-items: center;
    flex-direction: row;
    height: 100%;
}

.section-header-actions > * {
    margin: 0 !important;
}

.section-header-actions .btn {
    display: inline-flex;
    align-items: center;
    height: auto;
}

.section-header-actions .btn-refresh-mini {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 40px;
}

.navbar {
    flex-direction: column;
    gap: 12px;
}

    .modal {
        padding: 10px;
    }

    .modal-content {
        margin: 20px auto;
        max-width: 100%;
    }

    .modal-large {
        max-width: 100%;
    }

    .modal-header {
        padding: 16px;
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }

    .modal-header-content {
        width: 100%;
    }

    .modal-close {
        position: absolute;
        top: 16px;
        right: 16px;
    }

    .modal-body {
        padding: 16px;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .form-section-content {
        padding: 16px;
    }

    .modal-footer {
        flex-direction: column-reverse;
        gap: 8px;
    }

    .modal-footer .btn {
        width: 100%;
    }
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(4px);
    overflow-y: auto;
    padding: 20px;
}

.modal-content {
    background: var(--bg-secondary);
    margin: 40px auto;
    max-width: 600px;
    border-radius: 8px;
    box-shadow: 0 8px 32px var(--shadow);
    border: 1px solid var(--border);
    animation: modalSlideIn 0.3s ease-out;
}

.modal-large {
    max-width: 800px;
}

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

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: 24px;
    border-bottom: 1px solid var(--border);
    background: var(--bg-tertiary);
}

.modal-header-content {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    flex: 1;
}

.modal-icon {
    font-size: 32px;
    line-height: 1;
    flex-shrink: 0;
}

.modal-header h2 {
    color: var(--text);
    font-size: 22px;
    font-weight: 600;
    margin: 0 0 4px 0;
}

.modal-subtitle {
    color: var(--text-muted);
    font-size: 14px;
    margin: 0;
    line-height: 1.4;
}

.modal-close {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-muted);
    font-size: 18px;
    cursor: pointer;
    padding: 0;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.modal-close:hover {
    background: rgba(237, 66, 69, 0.1);
    border-color: var(--danger);
    color: var(--danger);
    transform: rotate(90deg);
}

.modal-body {
    padding: 24px;
    max-height: calc(100vh - 200px);
    overflow-y: auto;
}

/* Form Sections */
.form-section {
    margin-bottom: 32px;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 8px;
    overflow: hidden;
}

.form-section:last-of-type {
    margin-bottom: 0;
}

.form-section-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    background: var(--bg-tertiary);
    border-bottom: 1px solid var(--border);
}

.form-section.collapsible .form-section-header {
    cursor: pointer;
    user-select: none;
    transition: background-color 0.2s ease;
}

.form-section.collapsible .form-section-header:hover {
    background-color: rgba(255, 255, 255, 0.05);
}

.collapse-icon {
    color: var(--text-muted);
    flex-shrink: 0;
}

.form-section-icon {
    font-size: 20px;
    line-height: 1;
}

.form-section-header h3 {
    color: var(--text);
    font-size: 16px;
    font-weight: 700;
    margin: 0;
}

.form-section-content {
    padding: 20px;
}

.form-section-content .form-group input,
.form-section-content .form-group textarea {
    width: 100%;
    padding: 12px 14px;
    background: var(--bg);
    border: 2px solid var(--border);
    border-radius: 6px;
    color: var(--text);
    font-size: 15px;
    font-family: inherit;
    font-weight: 500;
    transition: all 0.2s ease;
}

.form-section-content .form-group input:hover,
.form-section-content .form-group textarea:hover {
    border-color: var(--text-muted);
    background-color: rgba(255, 255, 255, 0.03);
}

.form-section-content .form-group input:focus,
.form-section-content .form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    background-color: rgba(88, 101, 242, 0.08);
    box-shadow: 0 0 0 3px rgba(88, 101, 242, 0.15);
}

.form-section-content .form-group textarea {
    resize: vertical;
    min-height: 100px;
    font-family: inherit;
    line-height: 1.6;
}

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

.form-section-content .form-group small {
    display: block;
    color: var(--text-muted);
    font-size: 12px;
    margin-top: 6px;
    line-height: 1.4;
}

.form-section-content .form-group select {
    width: 100%;
    padding: 12px 40px 12px 14px;
    background: var(--bg);
    border: 2px solid var(--border);
    border-radius: 6px;
    color: var(--text);
    font-size: 15px;
    font-family: inherit;
    font-weight: 500;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 14 14'%3E%3Cpath fill='%23DCDDDE' d='M7 10L2 5h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    background-size: 14px;
    cursor: pointer;
    transition: all 0.2s;
    min-height: 46px;
}

.form-section-content .form-group select:hover {
    border-color: var(--text-muted);
    background-color: rgba(255, 255, 255, 0.03);
}

.form-section-content .form-group select:focus {
    outline: none;
    border-color: var(--primary);
    background-color: rgba(88, 101, 242, 0.08);
    box-shadow: 0 0 0 3px rgba(88, 101, 242, 0.15);
}

.form-section-content .form-group select:invalid {
    color: var(--text-muted);
}

.form-section-content .form-group select:valid {
    color: var(--text);
    font-weight: 500;
}

.form-section-content .form-group select option {
    background: var(--bg-secondary);
    color: var(--text);
    padding: 12px;
    font-weight: 500;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-group-half {
    margin-bottom: 0;
}

.required {
    color: var(--danger);
    font-weight: 600;
}

.btn-icon {
    margin-right: 6px;
}

.btn-small {
    padding: 8px 16px;
    font-size: 13px;
    border-radius: 20px;
}

.site-card-actions {
    display: flex;
    gap: 8px;
    justify-content: flex-end;
    flex-wrap: wrap;
}

.site-card {
    cursor: default;
}

/* Backup Info Box */
.backup-info-box {
    background: var(--bg-tertiary);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 12px;
    margin-top: 8px;
}

.backup-info-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 0;
    color: var(--text);
    font-size: 14px;
}

.backup-info-item:not(:last-child) {
    border-bottom: 1px solid var(--border);
}

.backup-info-icon {
    font-size: 18px;
    width: 24px;
    text-align: center;
}

/* Backup Progress */
.backup-progress {
    background: linear-gradient(135deg, rgba(88, 101, 242, 0.1) 0%, rgba(88, 101, 242, 0.05) 100%);
    border: 2px solid var(--primary);
    border-radius: 8px;
    padding: 20px;
    margin: 20px 0;
    box-shadow: 0 4px 12px rgba(88, 101, 242, 0.15);
}

.backup-progress-header {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--primary);
    font-weight: 600;
    margin-bottom: 16px;
    font-size: 16px;
}

.backup-progress-icon {
    font-size: 24px;
    animation: pulse 2s infinite;
    filter: drop-shadow(0 0 4px rgba(88, 101, 242, 0.5));
}

.backup-progress-messages {
    max-height: 250px;
    overflow-y: auto;
    font-size: 13px;
    line-height: 1.8;
    font-family: 'Courier New', monospace;
    background: rgba(255, 255, 255, 0.05);
    padding: 16px;
    border-radius: 6px;
    border: 1px solid rgba(88, 101, 242, 0.3);
    backdrop-filter: blur(10px);
}

.backup-progress-messages .progress-message {
    margin-bottom: 6px;
    padding: 4px 8px;
    border-radius: 4px;
    color: #E8E9EA;
    background: rgba(255, 255, 255, 0.03);
    transition: all 0.2s;
}

.backup-progress-messages .progress-message:hover {
    background: rgba(255, 255, 255, 0.08);
}

.backup-progress-messages .progress-message:last-child {
    margin-bottom: 0;
}

/* Progress message types */
.backup-progress-messages .progress-message.success {
    color: var(--success);
    background: rgba(87, 242, 135, 0.1);
    border-left: 3px solid var(--success);
    padding-left: 12px;
}

.backup-progress-messages .progress-message.error {
    color: #FF6B6B;
    background: rgba(237, 66, 69, 0.1);
    border-left: 3px solid var(--danger);
    padding-left: 12px;
}

.backup-progress-messages .progress-message.warning {
    color: #FFD93D;
    background: rgba(254, 231, 92, 0.1);
    border-left: 3px solid var(--warning);
    padding-left: 12px;
}

.backup-progress-messages .progress-message.info {
    color: #6BCEFF;
    background: rgba(88, 101, 242, 0.1);
    border-left: 3px solid var(--primary);
    padding-left: 12px;
}

.backup-progress-messages .progress-message.phase {
    color: var(--primary);
    font-weight: 600;
    background: rgba(88, 101, 242, 0.15);
    border-left: 4px solid var(--primary);
    padding-left: 12px;
    margin-top: 8px;
    margin-bottom: 8px;
}

/* Migration Info Box */
.migration-info-box {
    background: var(--bg-tertiary);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 16px;
    margin-top: 8px;
}

.migration-info-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 12px 0;
    color: var(--text);
}

.migration-info-item:not(:last-child) {
    border-bottom: 1px solid var(--border);
}

.migration-info-icon {
    font-size: 24px;
    line-height: 1;
    flex-shrink: 0;
    width: 32px;
    text-align: center;
}

.migration-info-item div {
    flex: 1;
}

.migration-info-item strong {
    display: block;
    color: var(--text);
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 4px;
}

.migration-info-item p {
    color: var(--text-muted);
    font-size: 13px;
    margin: 0;
    line-height: 1.5;
}

/* Migrate Page Styling */
.migrate-flow {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 24px;
    align-items: start;
    margin-bottom: 32px;
}

.migrate-arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    margin-top: 48px;
}

.optional {
    color: var(--text-muted);
    font-weight: 400;
    font-size: 12px;
}

.migrate-actions {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    padding-top: 16px;
    margin-top: 16px;
    border-top: 1px solid var(--border);
}

/* Responsive for migrate page */
@media (max-width: 968px) {
    .migrate-flow {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .migrate-arrow {
        transform: rotate(90deg);
        margin: 16px 0;
    }
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    margin-top: 24px;
    padding-top: 24px;
    border-top: 1px solid var(--border);
}

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

.modal-body .form-group label {
    display: block;
    color: var(--text);
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 6px;
}

.modal-body .form-group input,
.modal-body .form-group select,
.modal-body .form-group textarea {
    width: 100%;
    padding: 10px 12px;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 4px;
    color: var(--text);
    font-size: 14px;
    font-family: inherit;
    transition: border-color 0.2s;
}

.modal-body .form-group input:focus,
.modal-body .form-group select:focus,
.modal-body .form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
}

/* Enhanced Select Styling */
.form-group select,
.form-section-content .form-group select,
.modal-body .form-group select {
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23999' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    background-size: 12px;
    padding-right: 36px;
    cursor: pointer;
    font-weight: 500;
    min-height: 42px;
}

.form-group select:hover,
.form-section-content .form-group select:hover,
.modal-body .form-group select:hover {
    border-color: var(--text-muted);
    background-color: rgba(255, 255, 255, 0.02);
}

.form-group select:focus,
.form-section-content .form-group select:focus,
.modal-body .form-group select:focus {
    border-color: var(--primary);
    background-color: rgba(88, 101, 242, 0.05);
    box-shadow: 0 0 0 3px rgba(88, 101, 242, 0.1);
}

.form-group select option,
.form-section-content .form-group select option,
.modal-body .form-group select option {
    background: var(--bg-secondary);
    color: var(--text);
    padding: 10px;
}

.form-group select:invalid,
.form-section-content .form-group select:invalid,
.modal-body .form-group select:invalid {
    color: var(--text-muted);
}

.form-group select:valid,
.form-section-content .form-group select:valid,
.modal-body .form-group select:valid {
    color: var(--text);
}

.modal-body .form-group textarea {
    resize: vertical;
    min-height: 120px;
    font-family: 'Courier New', monospace;
    font-size: 12px;
    line-height: 1.5;
}

.modal-body .form-group small {
    display: block;
    color: var(--text-muted);
    font-size: 12px;
    margin-top: 4px;
}

.modal-body .error-message {
    background: rgba(237, 66, 69, 0.1);
    border: 1px solid var(--danger);
    color: var(--danger);
    padding: 12px;
    border-radius: 4px;
    margin-bottom: 20px;
    font-size: 14px;
}
}