:root{--blue-950:#082c56;--blue-800:#07477f;--blue-700:#0756a8;--blue-600:#0b6acb;--blue-100:#eaf4ff;--ink:#14233a;--muted:#64748b;--line:#dbe5f0;--surface:#fff;--background:#f4f7fb;--green:#14804a;--green-soft:#e7f8ef;--amber:#a95d00;--amber-soft:#fff4df;--red:#b42318;--red-soft:#fff0ee;--radius:18px;--shadow:0 18px 60px #1840701f}*{box-sizing:border-box}html{background:var(--background);min-height:100%}body{min-height:100vh;color:var(--ink);background:radial-gradient(circle at top left, #0b6acb14, transparent 32rem), var(--background);-webkit-font-smoothing:antialiased;margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}button,input,select,textarea{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.58}.center-shell,.login-shell{place-items:center;min-height:100vh;padding:24px;display:grid}.center-shell{align-content:center;gap:12px}.login-card{width:min(100%,460px);box-shadow:var(--shadow);background:#fffffff5;border:1px solid #dbe5f0d9;border-radius:28px;padding:clamp(28px,6vw,44px)}.brand-row,.header-brand,.header-actions,.name-line,.queue-meta,.queue-actions,.toolbar,.queue-heading,.modal-heading,.modal-actions{align-items:center;display:flex}.brand-row{gap:16px;margin-bottom:26px}.brand-row h1,.app-header h1,.modal-heading h2{margin:2px 0 0}.brand-row h1{letter-spacing:-.03em;font-size:1.65rem}.brand-mark{color:#fff;background:linear-gradient(145deg, var(--blue-600), var(--blue-950));letter-spacing:-.05em;border-radius:17px;flex:none;place-items:center;width:56px;height:56px;font-weight:850;display:grid;box-shadow:0 10px 24px #0756a840}.brand-mark.small{border-radius:14px;width:46px;height:46px}.eyebrow{color:var(--blue-700);letter-spacing:.13em;margin:0;font-size:.72rem;font-weight:850}.login-copy{color:var(--muted);margin:0 0 22px;line-height:1.6}.security-note{color:var(--muted);text-align:center;margin:18px 0 0;font-size:.82rem}.muted{color:var(--muted)}.stack-form{gap:17px;display:grid}.stack-form label{color:#30445f;gap:8px;font-size:.88rem;font-weight:720;display:grid}.stack-form input,.stack-form select,.stack-form textarea{width:100%;min-height:48px;color:var(--ink);background:#fff;border:1px solid #cbd8e7;border-radius:12px;outline:none;padding:11px 13px;transition:border-color .15s,box-shadow .15s}.stack-form textarea{resize:vertical}.stack-form input:focus,.stack-form select:focus,.stack-form textarea:focus{border-color:var(--blue-600);box-shadow:0 0 0 4px #0b6acb1f}.optional{color:var(--muted);font-size:.76rem;font-weight:500}.form-grid{grid-template-columns:minmax(0,2fr) minmax(110px,1fr);gap:14px;display:grid}.primary-button,.ghost-button,.status-button,.icon-button{border-radius:12px;min-height:44px;font-weight:780;transition:transform .12s,box-shadow .12s,background .12s}.primary-button{border:1px solid var(--blue-700);color:#fff;background:linear-gradient(180deg, var(--blue-600), var(--blue-700));padding:11px 18px;box-shadow:0 8px 18px #0756a830}.primary-button:hover:not(:disabled),.status-button:hover:not(:disabled){transform:translateY(-1px)}.ghost-button{border:1px solid var(--line);color:#36506d;background:#fff;padding:9px 14px}.ghost-button:hover:not(:disabled){background:#f8fbff;border-color:#b7cae0}.ghost-button.compact{min-height:38px;padding:7px 11px;font-size:.82rem}.alert{border-radius:12px;padding:12px 14px;font-size:.9rem;line-height:1.45}.error-alert{color:var(--red);background:var(--red-soft);border:1px solid #ffd1cc;margin-bottom:17px}.app-alert{justify-content:space-between;align-items:center;margin:0 0 16px;display:flex}.app-alert button{color:inherit;background:0 0;border:0;font-weight:800}.app-shell{width:min(100%,1480px);margin:0 auto;padding:22px clamp(14px,3vw,38px) 54px}.app-header{justify-content:space-between;align-items:center;gap:24px;padding:14px 0 22px;display:flex}.header-brand{gap:14px}.app-header h1{letter-spacing:-.025em;text-transform:capitalize;font-size:clamp(1.12rem,2.5vw,1.55rem)}.header-actions{gap:14px}.actor-copy{text-align:right;gap:2px;display:grid}.actor-copy strong{font-size:.88rem}.actor-copy span{color:var(--muted);font-size:.75rem}.connection-pill{color:var(--green);background:var(--green-soft);border:1px solid #ccebd9;border-radius:999px;align-items:center;gap:7px;padding:7px 10px;font-size:.76rem;font-weight:800;display:inline-flex}.connection-pill span{background:currentColor;border-radius:50%;width:8px;height:8px}.connection-pill.retrying,.connection-pill.connecting{color:var(--amber);background:var(--amber-soft);border-color:#f2d49c}.toolbar{justify-content:space-between;gap:16px;margin:4px 0 18px}.filter-tabs{border:1px solid var(--line);background:#ffffffd9;border-radius:15px;gap:6px;max-width:100%;padding:5px;display:flex;overflow-x:auto}.filter-tabs button{color:#536b85;background:0 0;border:0;border-radius:10px;flex:none;align-items:center;gap:8px;min-height:42px;padding:8px 13px;font-size:.84rem;font-weight:740;display:inline-flex}.filter-tabs button span{background:#eaf0f7;border-radius:999px;min-width:24px;padding:3px 7px;font-size:.72rem}.filter-tabs button.active{color:var(--blue-700);background:var(--blue-100)}.filter-tabs button.active span{color:#fff;background:var(--blue-700)}.add-button{flex:none}.queue-panel{background:#ffffffe0;border:1px solid #dbe5f0e6;border-radius:22px;box-shadow:0 14px 50px #18407012}.queue-heading{border-bottom:1px solid var(--line);justify-content:space-between;gap:16px;padding:19px 21px}.queue-heading h2{margin:0;font-size:1.05rem}.queue-heading p{color:var(--muted);margin:4px 0 0;font-size:.8rem}.queue-list{gap:10px;padding:13px;display:grid}.queue-card{border:1px solid var(--line);background:var(--surface);border-left:5px solid #a8bacd;border-radius:15px;grid-template-columns:62px minmax(0,1fr) auto;align-items:center;gap:15px;min-height:92px;padding:13px 15px;display:grid}.queue-card.status-arrived{border-left-color:var(--blue-600)}.queue-card.status-bathing{border-left-color:var(--green);background:#fbfffd}.queue-number{width:58px;height:58px;color:var(--blue-950);font-variant-numeric:tabular-nums;background:#edf3fa;border-radius:15px;place-items:center;font-size:1.45rem;font-weight:900;display:grid}.status-arrived .queue-number{color:var(--blue-700);background:var(--blue-100)}.status-bathing .queue-number{color:var(--green);background:var(--green-soft)}.queue-person{min-width:0}.name-line{flex-wrap:wrap;gap:9px}.name-line h3{text-overflow:ellipsis;white-space:nowrap;margin:0;font-size:1rem;overflow:hidden}.payment-badge{color:var(--amber);background:var(--amber-soft);border-radius:999px;padding:4px 8px;font-size:.7rem;font-weight:850}.queue-meta{color:var(--muted);flex-wrap:wrap;gap:7px 12px;margin-top:9px;font-size:.77rem}.time-badge,.status-badge{border-radius:7px;padding:4px 8px;font-weight:780}.time-badge{color:var(--blue-950);background:#edf3fa}.status-badge.not_arrived{color:#586d84;background:#eef2f6}.status-badge.arrived{color:var(--blue-700);background:var(--blue-100)}.status-badge.bathing{color:var(--green);background:var(--green-soft)}.booking-code{text-overflow:ellipsis;white-space:nowrap;max-width:220px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;overflow:hidden}.queue-actions{justify-content:flex-end;gap:8px}.status-button{border:1px solid var(--blue-700);color:#fff;background:var(--blue-700);min-width:164px;padding:10px 15px}.status-bathing .status-button{color:var(--green);background:var(--green-soft);border-color:#b9e2cb}.empty-state{text-align:center;justify-items:center;padding:54px 20px 60px;display:grid}.empty-state div{width:52px;height:52px;color:var(--green);background:var(--green-soft);border-radius:50%;place-items:center;font-size:1.35rem;font-weight:900;display:grid}.empty-state h3{margin:15px 0 5px;font-size:1rem}.empty-state p{color:var(--muted);margin:0;font-size:.84rem}.modal-backdrop{z-index:50;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);background:#06192e9e;place-items:center;padding:18px;display:grid;position:fixed;inset:0;overflow-y:auto}.modal-card{background:#fff;border-radius:22px;width:min(100%,620px);max-height:calc(100vh - 36px);padding:24px;overflow-y:auto;box-shadow:0 28px 90px #00143252}.compact-modal{width:min(100%,500px)}.modal-heading{justify-content:space-between;gap:16px;margin-bottom:18px}.modal-heading h2{font-size:1.25rem}.icon-button{border:1px solid var(--line);width:42px;height:42px;color:var(--muted);background:#fff;font-size:1.45rem}.unpaid-notice{color:var(--amber);background:var(--amber-soft);border:1px solid #f2d49c;border-radius:11px;margin-bottom:18px;padding:11px 13px;font-size:.85rem}.modal-actions{justify-content:flex-end;gap:10px;margin-top:5px}@media (max-width:840px){.app-header{align-items:flex-start}.actor-copy{display:none}.queue-card{grid-template-columns:56px minmax(0,1fr)}.queue-number{width:52px;height:52px}.queue-actions{grid-column:1/-1}.status-button{flex:1}}@media (max-width:620px){.app-shell{padding-inline:10px}.app-header,.header-brand{gap:10px}.brand-mark.small{width:40px;height:40px}.app-header h1{max-width:190px}.connection-pill{display:none}.toolbar{flex-direction:column;align-items:stretch}.add-button{width:100%}.filter-tabs{order:2}.queue-panel{border-radius:17px}.queue-heading{padding:15px}.queue-list{padding:9px}.queue-card{gap:10px;padding:11px}.queue-actions{flex-direction:column-reverse;align-items:stretch}.queue-actions button{width:100%}.booking-code{max-width:155px}.form-grid{grid-template-columns:1fr}.modal-card{padding:20px 17px}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition:none!important}}