:root{--bg: #0f1115;--surface: #171a21;--border: #2a2e38;--text: #e6e8ec;--muted: #8a8f9c;--primary: #4f7cff;--danger: #e5484d;--success: #2fb970}*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text)}input,button{font:inherit}.app-shell{display:flex;min-height:100vh}.sidebar{width:220px;background:var(--surface);border-right:1px solid var(--border);padding:16px;flex-shrink:0}.brand{font-weight:700;margin-bottom:24px}.sidebar nav{display:flex;flex-direction:column;gap:8px}.sidebar a{color:var(--text);text-decoration:none;padding:8px 10px;border-radius:6px}.sidebar a:hover{background:var(--border)}.app-main{flex:1;min-width:0}.topbar{display:flex;justify-content:flex-end;align-items:center;gap:16px;padding:12px 24px;border-bottom:1px solid var(--border)}.page{padding:24px;max-width:960px}.page-header{display:flex;align-items:center;gap:12px;justify-content:space-between;margin-bottom:16px}.card{background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:16px;margin-bottom:16px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.form-grid label,.inline-form label{display:flex;flex-direction:column;gap:4px;font-size:13px;color:var(--muted)}input{background:var(--bg);border:1px solid var(--border);color:var(--text);border-radius:6px;padding:8px 10px}button{background:var(--primary);color:#fff;border:none;border-radius:6px;padding:8px 14px;cursor:pointer}button:disabled{opacity:.6;cursor:not-allowed}.link-button{background:none;color:var(--primary);padding:0;text-decoration:underline}.table{width:100%;border-collapse:collapse}.table th,.table td{text-align:left;padding:10px;border-bottom:1px solid var(--border)}.muted{color:var(--muted)}.form-error{color:var(--danger);margin:8px 0}.notice{background:var(--surface);border:1px solid var(--primary);border-radius:8px;padding:12px 16px;margin-bottom:16px}.status-badge{display:inline-block;padding:2px 8px;border-radius:999px;font-size:12px;font-weight:600}.status-active,.status-completed,.status-payment_success,.status-success,.status-refunded{background:#2fb97026;color:var(--success)}.status-suspended,.status-failed,.status-payment_failed,.status-cancelled,.status-activation_failed,.status-refund_failed{background:#e5484d26;color:var(--danger)}.status-inactive,.status-pending,.status-created,.status-payment_pending,.status-activation_pending,.status-activating,.status-expired,.status-initiated,.status-refund_pending{background:#8a8f9c26;color:var(--muted)}.status-verified{background:#2fb97026;color:var(--success)}.auth-screen{min-height:100vh;display:flex;align-items:center;justify-content:center}.auth-card{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:32px;width:320px;display:flex;flex-direction:column;gap:10px}.auth-subtitle{color:var(--muted);margin-top:-8px;margin-bottom:8px}.inline-form{display:flex;gap:8px;margin-bottom:8px}.inline-form input{flex:1}.detail-grid{display:grid;grid-template-columns:120px 1fr;row-gap:8px}.detail-grid dt{color:var(--muted)}.detail-grid dd{margin:0}.permission-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}.checkbox-label{display:flex!important;flex-direction:row!important;align-items:center;gap:8px;color:var(--text)!important;font-size:14px!important}select{background:var(--bg);border:1px solid var(--border);color:var(--text);border-radius:6px;padding:6px 8px}.stat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:12px;margin-bottom:24px}.stat-card{background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:16px}.stat-value{font-size:24px;font-weight:700}.stat-label{color:var(--muted);font-size:13px;margin-top:4px}.section-title{margin-top:32px;margin-bottom:12px}