:root{--bg: #000000;--surface: #161616;--surface-2: #1f1f1f;--surface-hover: #2a2a2a;--border: #252525;--divider: #1e1e1e;--fg: #ffffff;--fg-muted: #8a8a8a;--fg-faint: #555555;--accent: #ff6b1f;--accent-hover: #ff8543;--danger: #ff5252;--danger-bg: #2a1313;--warn-bg: #2a1a05;--radius: 18px;--radius-sm: 10px;--shadow: 0 1px 2px rgba(0, 0, 0, .6);--watermark: #202020;color-scheme:dark}:root[data-theme=light]{--bg: #f5f5f5;--surface: #ffffff;--surface-2: #f0f0f0;--surface-hover: #e8e8e8;--border: #e0e0e0;--divider: #eaeaea;--fg: #101010;--fg-muted: #707070;--fg-faint: #a0a0a0;--accent: #e85d13;--accent-hover: #ff6b1f;--danger: #b00020;--danger-bg: #fff2f2;--warn-bg: #fff8ec;--watermark: #e4e4e4;color-scheme:light}*{box-sizing:border-box}html,body{margin:0;padding:0;background:var(--bg);color:var(--fg);font-family:Inter,Pretendard Variable,Pretendard,-apple-system,BlinkMacSystemFont,Segoe UI,Noto Sans KR,Roboto,sans-serif;font-feature-settings:"cv11","ss01","tnum";line-height:1.5;letter-spacing:-.01em;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}body{min-height:100vh}.app{max-width:480px;margin:0 auto;padding:1.25rem 1.25rem 6rem;display:flex;flex-direction:column;gap:1rem;min-height:100vh}.dashboard{position:relative;padding:.5rem .25rem 1.75rem;overflow:hidden}.dashboard-watermark{position:absolute;top:-.15em;right:-.08em;font-family:Inter,sans-serif;font-size:clamp(220px,58vw,320px);font-weight:500;color:var(--watermark);line-height:.9;letter-spacing:-.06em;user-select:none;pointer-events:none;z-index:0}.dashboard-gauge{position:relative;z-index:1;display:flex;flex-direction:column;gap:.1rem;max-width:55%}.gauge-value{font-size:2.6rem;font-weight:500;line-height:1.05;letter-spacing:-.03em;color:var(--fg);font-variant-numeric:tabular-nums}.gauge-value small{font-size:.65em;font-weight:500;margin-left:.18em;color:var(--fg)}.gauge-sub{font-size:2rem;font-weight:500;line-height:1.05;letter-spacing:-.03em;color:var(--fg);margin-top:-.1em;font-variant-numeric:tabular-nums}.gauge-sub small{font-size:.6em;font-weight:500;margin-left:.18em;color:var(--fg)}.gauge-bar{margin-top:.85rem;height:14px;border-radius:3px;background:var(--surface-2);position:relative;overflow:hidden;max-width:200px}.gauge-fill{position:absolute;inset:0 auto 0 0;background:var(--accent);transition:width .4s ease}.gauge-fill.is-loading{animation:gauge-pulse 1.4s ease-in-out infinite}@keyframes gauge-pulse{0%,to{opacity:.55}50%{opacity:1}}.gauge-meta{position:relative;z-index:1;margin-top:1.6rem;display:flex;flex-direction:column;gap:.05rem}.gauge-meta .brand{color:var(--fg-muted);font-size:.95rem;font-weight:400;letter-spacing:-.005em}.gauge-meta .status{color:var(--fg);font-size:1.1rem;font-weight:600;letter-spacing:-.015em}.tile-grid{display:grid;grid-template-columns:1fr 1fr;gap:.6rem}.tile{position:relative;background:var(--surface);border:none;border-radius:4px;padding:.95rem 1rem;min-height:148px;text-align:left;color:var(--fg);cursor:pointer;display:flex;flex-direction:column;justify-content:space-between;transition:background .12s;overflow:hidden}.tile:hover:not(:disabled){background:var(--surface-hover)}.tile:disabled{opacity:.55;cursor:progress}.tile-head{display:flex;align-items:flex-start;justify-content:space-between;gap:.5rem}.tile-label{font-size:.95rem;font-weight:400;color:var(--fg);letter-spacing:-.01em}.tile-menu{color:var(--fg);font-size:1.1rem;line-height:1;letter-spacing:.05em;opacity:.9}.tile-value{color:var(--accent);font-size:1.05rem;font-weight:400;letter-spacing:-.01em;margin-top:.1rem;line-height:1.3;max-width:100%;overflow-wrap:break-word}.tile-icon{color:var(--fg);align-self:flex-start}.tile-icon svg{width:30px;height:30px;stroke:currentColor;stroke-width:1.6;fill:none;stroke-linecap:round;stroke-linejoin:round}.search-card{display:flex;flex-direction:column;gap:.75rem;background:var(--surface);border-radius:4px;padding:1rem;margin-top:.25rem}textarea{width:100%;font-size:1rem;font-family:inherit;padding:.75rem .9rem;background:var(--surface-2);color:var(--fg);border:1px solid transparent;border-radius:4px;resize:vertical;line-height:1.45;letter-spacing:-.01em;transition:border-color .15s}textarea::placeholder{color:var(--fg-faint)}textarea:focus-visible{outline:none;border-color:var(--accent)}.actions{display:flex;gap:.5rem;justify-content:flex-end;align-items:center}button{font-family:inherit;font-size:.93rem;font-weight:500;padding:.55rem 1rem;background:var(--surface-2);color:var(--fg);border:1px solid transparent;border-radius:4px;cursor:pointer;transition:background .15s,color .15s,border-color .15s;letter-spacing:-.005em}button:hover:not(:disabled){background:var(--surface-hover)}button:disabled{opacity:.5;cursor:not-allowed}button[type=submit]{background:var(--accent);color:#fff;font-weight:600;padding:.6rem 1.3rem}button[type=submit]:hover:not(:disabled){background:var(--accent-hover)}.progress{display:flex;gap:.75rem;align-items:flex-start;color:var(--fg-muted);font-size:.88rem;margin:0;padding:.85rem 1rem;background:var(--surface-2);border-radius:4px}.progress-spinner{flex-shrink:0;width:14px;height:14px;margin-top:3px;border-radius:50%;border:2px solid var(--divider);border-top-color:var(--accent);animation:progress-spin .8s linear infinite}@keyframes progress-spin{to{transform:rotate(360deg)}}.progress-body{flex:1;min-width:0;display:flex;flex-direction:column;gap:.2rem}.progress-phase{color:var(--accent);font-size:.8rem;font-weight:600;letter-spacing:.02em}.progress-text{color:var(--fg);font-size:.9rem}.progress-hint{color:var(--fg-muted);font-size:.8rem;line-height:1.45}.emergency-banner{background:var(--warn-bg);color:var(--fg);border-left:3px solid var(--accent);padding:1rem 1.25rem;border-radius:4px}.emergency-banner h2{margin:0 0 .5rem;font-size:1rem;font-weight:600;letter-spacing:-.01em}.emergency-banner ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:.3rem;font-size:.92rem}.emergency-banner li strong{color:var(--fg-muted);font-weight:500;margin-right:.5em}.emergency-banner a{color:var(--accent);text-decoration:none;font-weight:500}.error-box{background:var(--surface);border-left:3px solid var(--danger);padding:.9rem 1.2rem;border-radius:4px}.error-box strong{display:block;font-size:.98rem;margin-bottom:.25rem;letter-spacing:-.01em}.error-box p{margin:0;color:var(--fg-muted);font-size:.88rem}.answer{background:var(--surface);padding:1.35rem 1.45rem;border-radius:4px;display:flex;flex-direction:column;gap:1rem}.answer pre{white-space:pre-wrap;word-break:break-word;margin:0;font-family:inherit;font-size:1rem;line-height:1.6;color:var(--fg);letter-spacing:-.01em}.sources{padding:.25rem 0 0}.sources h3{margin:0 0 .75rem;font-size:.72rem;font-weight:500;text-transform:uppercase;letter-spacing:.1em;color:var(--fg-muted);padding-left:.25rem}.sources ol{list-style:none;padding:0;margin:0;display:flex;flex-direction:column}.sources li{display:flex;align-items:center;gap:.75rem;padding:.85rem .5rem;border-bottom:1px solid var(--divider);font-size:.92rem;letter-spacing:-.005em}.sources li:last-child{border-bottom:none}.sources li a,.sources li span{color:var(--fg);text-decoration:none;flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.sources li a:hover{color:var(--accent)}.sources li a:after{content:"→";margin-left:.5rem;color:var(--accent);font-weight:500;opacity:0;transition:opacity .15s,transform .15s;display:inline-block}.sources li a:hover:after{opacity:1;transform:translate(2px)}.sources li small{color:var(--fg-faint);font-size:.72rem;white-space:nowrap;flex-shrink:0}.feedback{display:flex;gap:.5rem;align-items:center;padding-top:.5rem;border-top:1px solid var(--divider)}.feedback button{background:transparent;padding:.45rem .8rem;font-size:1rem;border-radius:999px;border:1px solid var(--border)}.feedback button:hover:not(:disabled){background:var(--surface-2);border-color:var(--accent)}.feedback-reason{display:flex;gap:.5rem;align-items:center;margin-left:auto}.feedback-reason label{display:flex;gap:.35rem;align-items:center;color:var(--fg-muted);font-size:.85rem}.feedback-sent{color:var(--fg-muted);font-size:.85rem;padding:.55rem 0 .2rem;border-top:1px solid var(--divider)}.settings{margin-top:.25rem}.settings-title{color:var(--fg-muted);font-size:.72rem;font-weight:500;text-transform:uppercase;letter-spacing:.1em;margin:0 0 .5rem;padding-left:.25rem}.settings-list{display:flex;flex-direction:column;background:var(--surface);border-radius:4px;overflow:hidden}.setting-row{display:flex;align-items:center;justify-content:space-between;padding:.95rem 1rem;border-bottom:1px solid var(--divider);background:transparent;color:var(--fg);width:100%;border-radius:0;border-left:none;border-right:none;border-top:none;cursor:pointer;font-size:.95rem;font-weight:400;text-align:left;letter-spacing:-.005em}.setting-row:last-child{border-bottom:none}.setting-row:hover:not(:disabled){background:var(--surface-hover)}.setting-row>span:first-child{color:var(--fg)}.setting-row .setting-value{color:var(--accent);font-weight:500;display:inline-flex;align-items:center;gap:.4rem}.setting-row .setting-value:after{content:"→";color:var(--accent)}select{font-family:inherit;font-size:.9rem;padding:.35rem .65rem;background:var(--surface-2);color:var(--fg);border:1px solid var(--border);border-radius:4px;cursor:pointer;letter-spacing:-.005em}select:focus-visible{outline:none;border-color:var(--accent)}.bottom-nav{position:fixed;left:50%;bottom:0;transform:translate(-50%);width:100%;max-width:480px;background:var(--bg);display:grid;grid-template-columns:repeat(5,1fr);padding:.6rem .8rem calc(.6rem + env(safe-area-inset-bottom));gap:.25rem;z-index:10;border-top:1px solid transparent}.nav-btn{background:transparent;border:none;color:var(--fg);display:flex;align-items:center;justify-content:center;padding:.75rem .5rem;border-radius:4px;cursor:pointer}.nav-btn:hover:not(:disabled){background:var(--surface)}.nav-btn svg{width:26px;height:26px;stroke:currentColor;stroke-width:1.5;fill:none;stroke-linecap:round;stroke-linejoin:round}.nav-btn.is-active{color:var(--accent)}footer{margin-top:.5rem;color:var(--fg-faint);font-size:.78rem;text-align:center;padding:0 .5rem;letter-spacing:-.005em}@media (min-width: 640px){.app{padding:1.75rem 1.25rem 6rem}}@media (max-width: 360px){.gauge-value{font-size:2.2rem}.gauge-sub{font-size:1.7rem}.tile{min-height:130px;padding:.8rem .85rem}}a{color:var(--accent);text-decoration:none}a:hover{color:var(--accent-hover)}
