* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --bg-primary: #0a0010;
    --bg-secondary: #110020;
    --bg-tertiary: #1a0030;
    --bg-hover: #220040;
    --bg-glass: rgba(99, 0, 138, 0.10);
    --bg-glass-hover: rgba(99, 0, 138, 0.18);
    --text-primary: #ffffff;
    --text-secondary: #c9a8e0;
    --text-tertiary: #8060a0;
    --accent-primary: #9b00cc;
    --accent-hover: #b500ee;
    --border-color: rgba(155, 0, 204, 0.20);
    --border-bright: rgba(155, 0, 204, 0.45);
    --success: #4caf50;
    --warning: #ff9800;
    --danger: #f44336;
}

@keyframes shinyMove {
    0% { background-position: 150% center; }
    100% { background-position: -50% center; }
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background-color: var(--bg-primary);
    background-image:
        radial-gradient(ellipse at 20% 20%, rgba(99,0,138,0.18) 0%, transparent 60%),
        radial-gradient(ellipse at 80% 80%, rgba(60,0,100,0.14) 0%, transparent 60%);
    color: var(--text-primary);
    overflow-x: hidden;
    min-height: 100vh;
}

.settings-container { display: flex; min-height: 100vh; }

.settings-sidebar {
    width: 280px;
    background: linear-gradient(180deg, rgba(20,0,40,0.98) 0%, rgba(12,0,24,0.98) 100%);
    border-right: 1px solid var(--border-color);
    padding: 30px 0;
    position: fixed;
    height: 100vh;
    overflow-y: auto;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    z-index: 100;
}

.settings-sidebar::-webkit-scrollbar { width: 4px; }
.settings-sidebar::-webkit-scrollbar-track { background: transparent; }
.settings-sidebar::-webkit-scrollbar-thumb { background: rgba(155,0,204,0.3); border-radius: 4px; }

.settings-logo {
    text-align: center;
    padding: 0 20px 28px;
    border-bottom: 1px solid var(--border-color);
}

.settings-logo img {
    width: 64px;
    height: 64px;
    margin-bottom: 12px;
    border-radius: 14px;
    border: 2px solid var(--border-bright);
    box-shadow: 0 0 20px rgba(155,0,204,0.3);
}

.settings-logo h2 {
    font-size: 16px;
    font-weight: 700;
    background: linear-gradient(120deg, #c97eff 35%, #ffffff 50%, #c97eff 65%);
    background-size: 200% auto;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: shinyMove 3s linear infinite;
    margin: 0;
}

.settings-nav { padding: 18px 0; }

.settings-nav-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 22px;
    color: var(--text-secondary);
    text-decoration: none;
    transition: all 0.2s;
    font-size: 14px;
    font-weight: 500;
    border-left: 3px solid transparent;
}

.settings-nav-item:hover { background: var(--bg-glass-hover); color: var(--text-primary); border-left-color: rgba(155,0,204,0.4); }
.settings-nav-item.active { background: rgba(99,0,138,0.22); color: #c97eff; border-left: 3px solid var(--accent-primary); }
.settings-nav-item svg { flex-shrink: 0; opacity: 0.85; }
.settings-nav-item.active svg { color: #c97eff; opacity: 1; }

.settings-content {
    margin-left: 280px;
    flex: 1;
    padding: 44px 60px;
    max-width: 1400px;
}

.settings-header { margin-bottom: 36px; }

.settings-header h1 {
    font-size: 30px;
    font-weight: 800;
    margin-bottom: 8px;
    background: linear-gradient(120deg, #c97eff 35%, #ffffff 50%, #c97eff 65%);
    background-size: 200% auto;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: shinyMove 3s linear infinite;
}

.settings-header p { color: var(--text-secondary); font-size: 15px; }

.settings-section {
    background: var(--bg-glass);
    border: 1px solid var(--border-color);
    border-radius: 14px;
    padding: 28px;
    margin-bottom: 24px;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    transition: border-color 0.2s;
}

.settings-section:hover { border-color: var(--border-bright); }

.settings-section h3 { font-size: 17px; font-weight: 700; color: #c97eff; margin-bottom: 20px; }

.settings-form { display: flex; flex-direction: column; gap: 18px; }

.form-control {
    background: rgba(20,0,40,0.7);
    border: 1px solid var(--border-color);
    border-radius: 9px;
    padding: 11px 15px;
    color: var(--text-primary);
    font-size: 14px;
    transition: all 0.2s;
    width: 100%;
}

.form-control:focus { outline: none; border-color: var(--accent-primary); background: rgba(30,0,55,0.8); box-shadow: 0 0 0 3px rgba(155,0,204,0.15); }
.form-control:disabled, .form-control:read-only { opacity: 0.5; cursor: not-allowed; }

.form-group { display: flex; flex-direction: column; gap: 7px; }
.form-group label { font-size: 13px; font-weight: 600; color: var(--text-secondary); }
.form-group small { color: var(--text-tertiary); font-size: 11px; line-height: 1.5; }

.info-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; }

.info-item { display: flex; flex-direction: column; gap: 5px; padding: 14px 16px; background: rgba(20,0,40,0.5); border: 1px solid var(--border-color); border-radius: 10px; }
.info-item label { font-size: 11px; color: var(--text-tertiary); text-transform: uppercase; letter-spacing: 0.08em; font-weight: 600; }
.info-item span { font-size: 14px; font-weight: 600; color: var(--text-primary); }
.info-item span.long-text { word-break: break-all; font-size: 12px; }

.list-container { max-height: 300px; overflow-y: auto; }

.list-item { padding: 12px 15px; background: rgba(20,0,40,0.5); border: 1px solid var(--border-color); border-radius: 8px; margin-bottom: 8px; color: var(--text-primary); font-size: 14px; }
.empty-message { text-align: center; color: var(--text-tertiary); padding: 20px; font-size: 14px; }
.settings-actions { display: flex; gap: 14px; margin-top: 28px; }

.btn-primary {
    flex: 1;
    padding: 13px 24px;
    background: linear-gradient(135deg, #63008a 0%, #7800a0 25%, #9b00cc 50%, #7800a0 75%, #63008a 100%);
    background-size: 200% auto;
    border: none;
    border-radius: 9px;
    color: white;
    cursor: pointer;
    font-size: 15px;
    font-weight: 700;
    transition: all 0.25s;
    position: relative;
    overflow: hidden;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.btn-primary::after {
    content: none;
}

.btn-primary:hover {
    background: linear-gradient(135deg, #7800a0 0%, #9b00cc 25%, #b500ee 50%, #9b00cc 75%, #7800a0 100%);
    background-size: 200% auto;
    box-shadow: 0 0 0 1px rgba(155,0,204,0.5), 0 0 24px rgba(155,0,204,0.4);
    transform: translateY(-1px);
}

.btn-secondary {
    flex: 1;
    padding: 13px 24px;
    background: rgba(99,0,138,0.12);
    border: 1px solid var(--border-color);
    border-radius: 9px;
    color: #c97eff;
    cursor: pointer;
    font-size: 15px;
    font-weight: 600;
    transition: all 0.2s;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.btn-secondary:hover { background: rgba(99,0,138,0.25); border-color: var(--border-bright); transform: translateY(-1px); }

.info-card { background: rgba(20,0,40,0.5); border: 1px solid var(--border-color); border-radius: 10px; padding: 18px; margin-bottom: 12px; }
.info-card:last-child { margin-bottom: 0; }
.info-card p { margin: 7px 0; color: var(--text-secondary); font-size: 14px; line-height: 1.6; }
.info-card strong { color: var(--text-primary); }
.info-card.warning { border-left: 4px solid var(--warning); display: flex; gap: 15px; align-items: flex-start; background: rgba(255,152,0,0.06); }
.info-card.info { border-left: 4px solid var(--accent-primary); display: flex; gap: 15px; align-items: flex-start; background: rgba(155,0,204,0.08); }
.info-card.success { border-left: 4px solid var(--success); display: flex; gap: 15px; align-items: flex-start; background: rgba(76,175,80,0.06); }
.info-card svg { flex-shrink: 0; color: var(--text-primary); margin-top: 2px; }
.info-card h4 { color: var(--text-primary); margin-bottom: 6px; font-size: 15px; font-weight: 700; }

.checkbox-label { display: flex; align-items: center; gap: 10px; cursor: pointer; font-size: 14px; color: var(--text-secondary); }
.checkbox-label input[type="checkbox"] { width: 17px; height: 17px; cursor: pointer; accent-color: var(--accent-primary); }

.input-group { position: relative; display: flex; align-items: center; }
.input-group .form-control { padding-right: 46px; }

.toggle-password { position: absolute; right: 12px; top: 50%; transform: translateY(-50%); background: none; border: none; color: var(--text-tertiary); cursor: pointer; padding: 5px; display: flex; align-items: center; justify-content: center; transition: color 0.2s; }
.toggle-password:hover { color: #c97eff; }
.hidden { display: none !important; }

.status-badge { display: inline-block; padding: 4px 12px; border-radius: 12px; font-size: 12px; font-weight: 600; }
.status-badge.available { background: rgba(76,175,80,0.15); color: #4caf50; border: 1px solid rgba(76,175,80,0.3); }
.status-badge.coming-soon { background: rgba(155,0,204,0.15); color: #c97eff; border: 1px solid rgba(155,0,204,0.3); }
.status-badge.paid { background: rgba(76,175,80,0.15); color: #4caf50; border: 1px solid rgba(76,175,80,0.3); }
.status-badge.pending { background: rgba(255,152,0,0.15); color: #ff9800; border: 1px solid rgba(255,152,0,0.3); }

.order-summary-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 18px;
    margin-bottom: 8px;
}

.summary-card {
    background: rgba(20,0,40,0.5);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 22px;
    display: flex;
    gap: 18px;
    align-items: center;
    transition: all 0.2s;
}

.summary-card:hover { border-color: var(--border-bright); background: var(--bg-glass-hover); }

.summary-icon {
    width: 56px;
    height: 56px;
    border-radius: 12px;
    background: rgba(155,0,204,0.15);
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.summary-icon svg { color: #c97eff; }

.summary-info h3 { font-size: 26px; font-weight: 800; color: var(--text-primary); margin-bottom: 4px; }
.summary-info p { color: var(--text-secondary); font-size: 13px; }

.orders-table {
    border: 1px solid var(--border-color);
    border-radius: 10px;
    overflow: hidden;
}

.table-header {
    display: grid;
    grid-template-columns: 1fr 2fr 1fr 1fr;
    padding: 14px 20px;
    background: rgba(155,0,204,0.12);
    font-size: 12px;
    font-weight: 700;
    color: #c97eff;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    gap: 10px;
}

.table-row {
    display: grid;
    grid-template-columns: 1fr 2fr 1fr 1fr;
    padding: 14px 20px;
    border-top: 1px solid var(--border-color);
    font-size: 14px;
    color: var(--text-primary);
    gap: 10px;
    align-items: center;
    transition: background 0.15s;
}

.table-row:hover { background: var(--bg-glass-hover); }

.empty-state { padding: 60px 20px; text-align: center; color: var(--text-secondary); }
.empty-state p { font-size: 16px; }

.empty-state-small { text-align: center; padding: 28px 20px; color: var(--text-tertiary); }
.empty-state-small.success { color: var(--success); }
.empty-state-small svg { margin-bottom: 10px; }

.license-key-item {
    display: flex;
    gap: 14px;
    padding: 14px;
    background: rgba(20,0,40,0.5);
    border: 1px solid var(--border-color);
    border-radius: 9px;
    margin-bottom: 10px;
    align-items: center;
    transition: border-color 0.2s;
}

.license-key-item:hover { border-color: var(--border-bright); }

.license-key-icon {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    background: rgba(155,0,204,0.15);
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.license-key-icon svg { color: #c97eff; }
.license-key-info { flex: 1; display: flex; justify-content: space-between; align-items: center; gap: 15px; }
.license-key-text { font-family: monospace; color: var(--text-primary); font-size: 13px; }

.btn-copy-key {
    padding: 6px 12px;
    background: rgba(155,0,204,0.12);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    color: #c97eff;
    font-size: 12px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 5px;
    transition: all 0.2s;
    font-weight: 600;
}

.btn-copy-key:hover { background: rgba(155,0,204,0.28); border-color: var(--border-bright); }

.tags-container { display: flex; flex-wrap: wrap; gap: 10px; }

.tag {
    padding: 6px 14px;
    background: rgba(155,0,204,0.12);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    color: #c97eff;
    font-size: 13px;
    font-weight: 600;
    transition: all 0.2s;
}

.tag:hover { background: rgba(155,0,204,0.22); border-color: var(--border-bright); }

.list-items { display: flex; flex-direction: column; gap: 8px; }
.list-item.paused { border-left: 3px solid var(--warning); background: rgba(255,152,0,0.05); }
.list-item.banned { border-left: 3px solid var(--danger); background: rgba(244,67,54,0.05); }

@media (max-width: 1024px) {
    .settings-sidebar { width: 240px; }
    .settings-content { margin-left: 240px; padding: 32px 36px; }
}

@media (max-width: 768px) {
    .settings-sidebar { width: 100%; position: relative; height: auto; }
    .settings-content { margin-left: 0; padding: 20px; }
    .table-header, .table-row { grid-template-columns: 1fr 2fr 1fr; }
    .table-header span:last-child, .table-row span:last-child { display: none; }
    .settings-actions { flex-direction: column; }
}