.app-shell{min-height:100dvh;display:flex;flex-direction:column}.fade-enter-active,.fade-leave-active{transition:opacity .15s ease}.fade-enter-from,.fade-leave-to{opacity:0}:root{--c-bg: #f6f3ee;--c-fg: #1c2a3a;--c-accent: #b85c2a;--c-accent-fg: #ffffff;--c-success: #2f7f4a;--c-error: #b13b3b;--c-muted: #6b7280;--c-card: #ffffff;--c-border: #d6cfc3;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .08);--shadow-md: 0 4px 12px rgba(0, 0, 0, .1);--radius: 12px}*{box-sizing:border-box}html,body,#app{height:100%;margin:0;padding:0}body{font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;font-size:17px;line-height:1.45;color:var(--c-fg);background:var(--c-bg);-webkit-font-smoothing:antialiased}.page{flex:1;display:flex;flex-direction:column;padding:1.25rem;max-width:640px;width:100%;margin:0 auto}.card{background:var(--c-card);border:1px solid var(--c-border);border-radius:var(--radius);padding:1.25rem;box-shadow:var(--shadow-sm)}h1,h2,h3{margin:0 0 .75rem;font-weight:700;letter-spacing:-.01em}h1{font-size:1.6rem}h2{font-size:1.3rem}h3{font-size:1.1rem}p{margin:.5rem 0}.btn{display:inline-flex;align-items:center;justify-content:center;width:100%;min-height:56px;padding:.9rem 1.2rem;font-size:1.05rem;font-weight:600;border-radius:var(--radius);border:1px solid transparent;cursor:pointer;transition:transform .05s ease}.btn:active{transform:scale(.99)}.btn-primary{background:var(--c-accent);color:var(--c-accent-fg)}.btn-primary:disabled{background:var(--c-muted);cursor:not-allowed;opacity:.7}.btn-secondary{background:transparent;color:var(--c-fg);border-color:var(--c-border)}.input,.textarea{width:100%;min-height:56px;padding:.85rem 1rem;font-size:1.05rem;border:2px solid var(--c-border);border-radius:var(--radius);background:#fff;color:var(--c-fg)}.input:focus,.textarea:focus{outline:none;border-color:var(--c-accent)}.stack>*+*{margin-top:.85rem}.stack-lg>*+*{margin-top:1.5rem}.muted{color:var(--c-muted)}.success{color:var(--c-success)}.error{color:var(--c-error)}.pill{display:inline-block;padding:.25rem .7rem;border-radius:999px;font-size:.85rem;background:var(--c-bg);border:1px solid var(--c-border)}.row{display:flex;align-items:center;gap:.5rem}.row-between{justify-content:space-between}.distance-bar{display:flex;align-items:center;justify-content:space-between;padding:.85rem 1rem;border-radius:var(--radius);background:#fff;border:1px solid var(--c-border);font-weight:600}.distance-bar.at-target{background:#e8f4ec;border-color:var(--c-success);color:var(--c-success)}.distance-bar.near{background:#fdf3e7;border-color:var(--c-accent);color:var(--c-accent)}.timer{font-variant-numeric:tabular-nums;font-weight:600}.station-list{list-style:none;padding:0;margin:0}.station-list li{padding:.85rem 0;border-bottom:1px solid var(--c-border);display:flex;justify-content:space-between;gap:1rem}.station-list li:last-child{border-bottom:none}.spinner{width:28px;height:28px;border-radius:50%;border:3px solid var(--c-border);border-top-color:var(--c-accent);animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}