:root{--bg:#161d27;--surface:#212c3a;--surface-2:#283445;--brass:#c9a227;--brass-soft:#8f7524;--ink:#f0ede6;--muted:#9aa2b0;--danger:#b5533c;--on-brass:#1b2430;--radius:18px;--font:"Segoe UI", system-ui, -apple-system, sans-serif;--mono:"SFMono-Regular", "JetBrains Mono", Consolas, monospace;--line:#ffffff0f;--overlay:#0a0e1499;--brass-tint:#c9a2271a;--brass-line:#c9a22759;--tap:44px;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}*,:before,:after{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body{margin:0;padding:0}html{-webkit-text-size-adjust:100%}body{background:radial-gradient(circle at 15% 0%, #1d2735 0%, transparent 45%), var(--bg);color:var(--ink);font-family:var(--font);min-height:100vh;line-height:1.4}button,input,select,textarea{font:inherit;color:inherit}button{cursor:pointer}:focus-visible{outline:2px solid var(--brass);outline-offset:2px}.visually-hidden{clip:rect(0 0 0 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.btn{min-height:var(--tap);border:none;border-radius:12px;padding:12px 16px;font-size:15px;font-weight:600}.btn-primary{background:var(--brass);color:var(--on-brass)}.btn-primary:active{background:var(--brass-soft)}.btn-ghost{color:var(--muted);background:0 0;border:1px solid #ffffff1a}.btn-danger{background:var(--danger);color:#fff}.btn:disabled{opacity:.5;cursor:not-allowed}.field{margin-bottom:14px}.field label{color:var(--muted);text-transform:uppercase;letter-spacing:.08em;margin-bottom:6px;font-size:12px;display:block}.field input,.field textarea,.field select{width:100%;min-height:var(--tap);background:var(--bg);color:var(--ink);border:1px solid #ffffff14;border-radius:12px;padding:12px 14px;font-size:16px}.field textarea{resize:vertical;min-height:120px}.field input:focus,.field textarea:focus,.field select:focus{border-color:var(--brass);outline:none}.warning{background:var(--brass-tint);color:var(--brass);border:1px solid #c9a2274d;border-radius:12px;padding:12px 14px;font-size:13px;line-height:1.5}.section-label{text-transform:uppercase;letter-spacing:.1em;color:var(--muted);margin:18px 0 10px;font-size:11px;font-weight:700}@media (prefers-reduced-motion:reduce){*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}.tag{background:var(--surface);border-radius:var(--radius);border:1px solid #ffffff0a;padding:18px 18px 16px 26px;position:relative;box-shadow:0 6px 18px #00000040}.tag:before{content:"";background:var(--bg);border-radius:50%;width:10px;height:10px;position:absolute;top:50%;left:10px;transform:translateY(-50%);box-shadow:inset 0 0 0 2px #ffffff14}.tag.is-today{border-color:#c9a22773}.tag-name{word-break:break-word;margin:0;font-size:16px;font-weight:600}.tag-when{color:var(--brass);text-transform:uppercase;letter-spacing:.05em;margin-top:2px;font-size:12px;font-weight:600}.code{font-family:var(--mono);letter-spacing:.12em;color:var(--brass);word-break:break-all;margin-top:10px;font-size:30px;font-weight:600}.note{color:var(--muted);margin-top:6px;font-size:13px;line-height:1.5}.fab{bottom:calc(98px + env(safe-area-inset-bottom));background:var(--brass);width:58px;height:58px;color:var(--on-brass);z-index:5;border:none;border-radius:50%;justify-content:center;align-items:center;font-size:28px;font-weight:600;display:flex;position:fixed;right:22px;box-shadow:0 8px 20px #c9a22759}.fab:active{background:var(--brass-soft)}.tabbar{background:var(--surface-2);border-top:1px solid var(--line);padding:8px 10px calc(10px + env(safe-area-inset-bottom));z-index:5;gap:4px;display:flex;position:fixed;bottom:0;left:0;right:0}.tab-btn{min-height:var(--tap);color:var(--muted);letter-spacing:.02em;background:0 0;border:none;border-radius:12px;flex-direction:column;flex:1;align-items:center;gap:4px;padding:8px 0 4px;font-size:11.5px;font-weight:600;display:flex}.tab-btn svg{width:22px;height:22px;stroke:var(--muted);fill:none;stroke-width:1.8px}.tab-btn.active{color:var(--brass)}.tab-btn.active svg{stroke:var(--brass)}dialog.sheet{background:var(--surface-2);width:100%;max-width:560px;max-height:86vh;color:var(--ink);border:none;border-radius:24px 24px 0 0;margin:auto auto 0;padding:0}dialog.sheet[open]{animation:.18s ease-out slideup}dialog.sheet::backdrop,dialog.confirm::backdrop{background:var(--overlay)}.sheet-body{padding:24px 20px calc(28px + env(safe-area-inset-bottom))}.sheet-body h2{margin:0 0 16px;font-size:18px}.sheet-actions{gap:10px;margin-top:6px;display:flex}.sheet-actions .btn{flex:1}@keyframes slideup{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}dialog.confirm{background:var(--surface-2);width:calc(100% - 40px);max-width:340px;color:var(--ink);text-align:center;border:none;border-radius:18px;padding:22px 20px}dialog.confirm p{margin:0 0 18px;font-size:15px;line-height:1.5}.confirm-actions{gap:10px;display:flex}.confirm-actions .btn{flex:1}.toast-region{left:0;right:0;bottom:calc(170px + env(safe-area-inset-bottom));pointer-events:none;z-index:30;justify-content:center;display:flex;position:fixed}.toast{background:var(--ink);color:var(--bg);border-radius:999px;padding:10px 16px;font-size:14px;font-weight:600;animation:.18s ease-out slideup;box-shadow:0 8px 20px #00000059}.app-header{padding:calc(26px + env(safe-area-inset-top)) 20px 12px;align-items:center;gap:10px;display:flex}.brand-mark{background:var(--bg);width:34px;height:34px;color:var(--brass);border-radius:9px;flex-shrink:0;justify-content:center;align-items:center;font-size:18px;font-weight:800;display:flex;box-shadow:inset 0 0 0 1.5px #c9a22766}.app-title{letter-spacing:-.01em;margin:0;font-size:19px;font-weight:700}.sub{color:var(--muted);margin:2px 0 0;font-size:12.5px}.app-main{padding:4px 16px calc(170px + env(safe-area-inset-bottom));flex-direction:column;gap:14px;max-width:640px;display:flex}.code-button{text-align:left;min-height:var(--tap);background:0 0;border:none;padding:0;display:block}