:root,[data-theme=dark]{--bg: #0d0f12;--bg-elevated: #15191f;--bg-soft: #1c2128;--text: #e6edf3;--text-muted: #8b949e;--border: #30363d;--border-strong: #484f58;--accent: #36d1dc;--accent-strong: #4fe3ef;--accent-contrast: #04141a;--success: #2ea043;--warning: #d29922;--danger: #f85149;--shadow: 0 8px 24px rgba(0, 0, 0, .45);--radius: 14px;--radius-sm: 8px;color-scheme:dark}[data-theme=light]{--bg: #f5f7fa;--bg-elevated: #ffffff;--bg-soft: #eef2f7;--text: #14181f;--text-muted: #59636e;--border: #d0d7de;--border-strong: #8c959f;--accent: #0c7c8c;--accent-strong: #0a667a;--accent-contrast: #ffffff;--success: #1a7f37;--warning: #bf8700;--danger: #cf222e;--shadow: 0 8px 24px rgba(31, 35, 40, .12);--radius: 14px;--radius-sm: 8px;color-scheme:light}*{box-sizing:border-box}html,body,#root{margin:0;padding:0;height:100%;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Inter,Roboto,Helvetica Neue,Arial,sans-serif;font-size:16px;line-height:1.5;transition:background-color .25s ease,color .25s ease}a{color:var(--accent);text-decoration:none}a:hover{color:var(--accent-strong)}button,input,select,textarea{font:inherit;color:inherit}button{cursor:pointer;border:none;background:transparent}button:disabled{opacity:.5;cursor:not-allowed}input,select,textarea{background:var(--bg-soft);border:1px solid var(--border);border-radius:var(--radius-sm);padding:10px 12px;color:var(--text);outline:none;width:100%;transition:border-color .15s ease,background-color .15s ease}input:focus,select:focus,textarea:focus{border-color:var(--accent)}label{display:block;font-size:14px;color:var(--text-muted);margin-bottom:6px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:11px 18px;border-radius:var(--radius-sm);font-weight:600;font-size:15px;background:var(--accent);color:var(--accent-contrast);border:1px solid transparent;transition:transform .1s ease,background-color .15s ease}.btn:hover:not(:disabled){background:var(--accent-strong)}.btn:active:not(:disabled){transform:scale(.98)}.btn.ghost{background:transparent;color:var(--text);border:1px solid var(--border)}.btn.ghost:hover:not(:disabled){background:var(--bg-soft)}.btn.danger{background:var(--danger);color:#fff}.btn.danger:hover:not(:disabled){background:color-mix(in srgb,var(--danger) 85%,black)}.card{background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow)}.muted{color:var(--text-muted)}.row{display:flex;gap:12px;align-items:center}.stack{display:flex;flex-direction:column;gap:12px}.center-screen{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:16px}.layout{display:flex;flex-direction:column;min-height:100vh}.layout-main{flex:1;padding:20px 16px 60px;max-width:960px;width:100%;margin:0 auto}@media (max-width: 600px){.layout-main{padding:16px 12px 48px}}.banner{background:color-mix(in srgb,var(--warning) 18%,transparent);border:1px solid var(--warning);color:var(--text);padding:12px 14px;border-radius:var(--radius-sm);font-size:14px}.error-msg{color:var(--danger);font-size:14px}.success-msg{color:var(--success);font-size:14px}.hamburger{width:42px;height:42px;border-radius:var(--radius-sm);display:flex;flex-direction:column;justify-content:center;align-items:center;gap:6px;background:transparent}.hamburger span{display:block;width:22px;height:2px;background:var(--text);border-radius:2px;transition:transform .25s ease,opacity .2s ease;transform-origin:center}.hamburger.open span:nth-child(1){transform:translateY(8px) rotate(45deg)}.hamburger.open span:nth-child(2){opacity:0}.hamburger.open span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}.drawer-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;opacity:0;pointer-events:none;transition:opacity .25s ease;z-index:50}.drawer-overlay.open{opacity:1;pointer-events:auto}.drawer{position:fixed;top:0;left:0;bottom:0;width:min(82vw,320px);background:var(--bg-elevated);border-right:1px solid var(--border);transform:translate(-105%);transition:transform .28s cubic-bezier(.2,.7,.2,1);z-index:60;display:flex;flex-direction:column;padding:20px 18px;box-shadow:var(--shadow);overflow-y:auto;-webkit-overflow-scrolling:touch;overscroll-behavior:contain}.drawer.open{transform:translate(0)}.drawer-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}.drawer-section-title{font-size:12px;text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted);margin:18px 0 8px}.drawer-link{display:block;padding:10px 12px;border-radius:var(--radius-sm);color:var(--text);font-weight:500;flex-shrink:0}.drawer-link:hover{background:var(--bg-soft)}.drawer-link.active{background:color-mix(in srgb,var(--accent) 20%,transparent);color:var(--accent-strong)}.topbar{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;background:var(--bg-elevated);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:20}.topbar-user{font-weight:600;font-size:14px;color:var(--text)}.topbar-user .role-badge{display:inline-block;font-size:10px;background:var(--accent);color:var(--accent-contrast);border-radius:999px;padding:2px 8px;margin-left:6px;letter-spacing:.06em;text-transform:uppercase}.theme-toggle{width:38px;height:38px;border-radius:999px;display:flex;align-items:center;justify-content:center;background:var(--bg-soft);transition:background-color .2s ease}.theme-toggle:hover{background:color-mix(in srgb,var(--accent) 14%,var(--bg-soft))}.account-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px}.account-card{background:var(--bg-elevated);border-radius:var(--radius);padding:18px;border:2px solid var(--border);cursor:pointer;transition:transform .18s ease,box-shadow .18s ease;display:flex;flex-direction:column;gap:8px}.account-card:hover{transform:translateY(-2px);box-shadow:var(--shadow)}.account-card.status-ok{border-color:var(--success)}.account-card.status-warn{border-color:var(--warning)}.account-card.status-danger{border-color:var(--danger);animation:pulseDanger 1.6s ease-in-out infinite}@keyframes pulseDanger{0%,to{box-shadow:0 0 color-mix(in srgb,var(--danger) 40%,transparent)}50%{box-shadow:0 0 0 6px color-mix(in srgb,var(--danger) 0%,transparent)}}.account-card-title{font-size:18px;font-weight:700;display:flex;align-items:center;justify-content:space-between}.tag{display:inline-block;font-size:11px;padding:3px 8px;border-radius:999px;background:var(--bg-soft);color:var(--text-muted)}.tag.success{background:color-mix(in srgb,var(--success) 20%,transparent);color:var(--success)}.tag.warning{background:color-mix(in srgb,var(--warning) 22%,transparent);color:var(--warning)}.tag.danger{background:color-mix(in srgb,var(--danger) 22%,transparent);color:var(--danger)}.info-row{display:flex;justify-content:space-between;font-size:14px}.info-row .label{color:var(--text-muted)}.form-grid{display:grid;gap:14px}.field{display:flex;flex-direction:column}.steppers{display:flex;flex-wrap:wrap;gap:10px}.stepper-chip{border:1px solid var(--border);border-radius:999px;padding:8px 14px;background:var(--bg-elevated);font-weight:600;color:var(--text);cursor:pointer;transition:all .15s ease}.stepper-chip.active{border-color:var(--accent);background:color-mix(in srgb,var(--accent) 22%,transparent);color:var(--accent-strong)}.amount-box{background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius);padding:18px;display:flex;flex-direction:column;gap:6px}.amount-box .big{font-size:28px;font-weight:700}.qr-wrap{background:#fff;padding:16px;border-radius:var(--radius-sm);display:inline-block}.copyable{display:flex;align-items:center;gap:8px;background:var(--bg-soft);padding:10px 12px;border-radius:var(--radius-sm);font-family:ui-monospace,SF Mono,Menlo,monospace;font-size:13px;word-break:break-all}.copy-btn{background:var(--accent);color:var(--accent-contrast);border-radius:var(--radius-sm);padding:6px 10px;font-size:12px;font-weight:600}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;display:flex;align-items:center;justify-content:center;padding:16px;z-index:100}.modal-card{background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius);padding:22px;width:100%;max-width:440px;box-shadow:var(--shadow);max-height:90vh;overflow-y:auto}.ticket-thread{display:flex;flex-direction:column;gap:10px}.ticket-msg{max-width:80%;padding:10px 14px;border-radius:var(--radius);border:1px solid var(--border);background:var(--bg-elevated);white-space:pre-wrap;word-wrap:break-word;overflow-wrap:anywhere}.ticket-msg.user{align-self:flex-end;background:color-mix(in srgb,var(--accent) 22%,var(--bg-elevated));border-color:color-mix(in srgb,var(--accent) 35%,var(--border))}.ticket-msg.admin{align-self:flex-start;background:var(--bg-soft)}.ticket-msg.system{align-self:center;background:transparent;border:none;color:var(--text-muted);font-size:13px;font-style:italic;text-align:center;padding:4px 8px}.ticket-msg-meta{font-size:11px;color:var(--text-muted);margin-top:4px}@media (max-width: 600px){.ticket-msg{max-width:92%}}