:root{color-scheme:light;--font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", "Helvetica Neue", sans-serif;--color-primary: #F24E3D;--color-primary-dark: #D63B2B;--color-primary-surface: #FFF1EE;--color-primary-border: #FFC1BA;--color-text-primary: #0B0C0E;--color-text-secondary: #6B7280;--color-bg: #F5F6F7;--color-surface: #FFFFFF;--color-stroke: #E5E7EB;--color-dark-bg: #0B0C0E;--color-dark-stroke: #26272B;--color-dark-text-primary: #F5F6F7;--color-dark-text-secondary: #9CA3AF;--color-dark-text-tertiary: #6B7280;--content-width: 1120px}*{box-sizing:border-box}body{margin:0;background:var(--color-bg);color:var(--color-text-primary);font:16px/1.5 var(--font-family);-webkit-font-smoothing:antialiased}a{color:var(--color-primary-dark)}.nav{height:56px;background:var(--color-surface);border-bottom:1px solid var(--color-stroke)}.nav-inner{max-width:var(--content-width);height:100%;margin:0 auto;padding:0 16px;display:flex;align-items:center;justify-content:space-between}.nav-logo{display:flex;align-items:center;gap:8px;text-decoration:none}.nav-logo img{width:24px;height:24px}.nav-logo span{font-size:20px;font-weight:700;letter-spacing:-.02em;color:var(--color-text-primary)}.app-store-link img{height:36px;width:auto;display:block}main{max-width:480px;margin:0 auto;padding:24px 16px 56px}h1{font-size:28px;line-height:1.15;letter-spacing:-.02em;margin:0 0 8px}.lede{color:var(--color-text-secondary);margin:0 0 20px}h2{font-size:13px;letter-spacing:.06em;text-transform:uppercase;color:var(--color-text-secondary);margin:32px 0 8px}label{display:block;font-size:13px;font-weight:500;color:var(--color-text-secondary);margin:14px 0 4px}select,input[type=text]{width:100%;font:inherit;color:var(--color-text-primary);background:var(--color-surface);border:1px solid var(--color-stroke);border-radius:12px;padding:10px 12px;min-height:46px}select:focus,input[type=text]:focus{outline:2px solid var(--color-primary-border);border-color:var(--color-primary)}.row{display:grid;grid-template-columns:1fr 1fr;gap:10px}.checks{display:grid;gap:10px;margin-top:16px}label.check{display:flex;gap:10px;align-items:center;color:var(--color-text-primary);font-size:15px;font-weight:400;margin:0;min-height:32px}label.check input{width:22px;height:22px;accent-color:var(--color-primary)}.hint{font-size:13px;color:var(--color-text-secondary);margin:6px 0 0}.ice{display:grid;grid-template-columns:1fr auto;gap:8px}.note{background:#fff8e6;border:1px solid #F3D48A;color:#6b4e00;padding:10px 12px;border-radius:12px;margin:12px 0;font-size:14px}.fatal{background:var(--color-primary-surface);border:1px solid var(--color-primary-border);color:#7a1a10;padding:12px;border-radius:12px}.preview{margin:20px auto 0;border-radius:30px;overflow:hidden;border:5px solid var(--color-dark-bg);background:var(--color-dark-bg);line-height:0;max-width:300px;box-shadow:0 12px 32px #0b0c0e2e}.preview canvas{width:100%;height:auto;display:block}button{width:100%;font:600 17px/1 var(--font-family);color:#fff;background:var(--color-primary);border:0;border-radius:14px;padding:16px;min-height:54px;margin-top:16px;cursor:pointer}button:active{background:var(--color-primary-dark)}button:disabled{opacity:.5}button.quiet{width:auto;min-height:46px;margin:0;padding:0 14px;font-size:14px;font-weight:500;color:var(--color-text-secondary);background:var(--color-surface);border:1px solid var(--color-stroke)}ol{padding-left:20px;margin:8px 0;font-size:15px}ol li{margin:6px 0}details.other{margin-top:28px;border:1px solid var(--color-stroke);border-radius:12px;background:var(--color-surface);padding:0 12px}details.other summary{cursor:pointer;padding:12px 0;font-size:15px;color:var(--color-text-secondary)}details.other .body{padding-bottom:14px}details.other img{width:100%;max-width:300px;display:block;margin:10px auto 0;border-radius:26px;-webkit-touch-callout:default}.pitch{margin-top:40px;padding:16px;border-radius:16px;background:var(--color-surface);border:1px solid var(--color-stroke);font-size:15px;color:var(--color-text-secondary)}.pitch strong{color:var(--color-text-primary)}.footer{background:var(--color-dark-bg);border-top:1px solid var(--color-dark-stroke);padding:48px 16px 40px;text-align:center}.footer-inner{max-width:var(--content-width);margin:0 auto}.footer-logo{width:40px;height:40px;margin:0 auto 16px;opacity:.85;display:block}.footer-tagline{font-size:15px;color:var(--color-dark-text-secondary);margin:0 0 28px}.footer-links{display:flex;justify-content:center;gap:12px 28px;flex-wrap:wrap;margin-bottom:28px}.footer-link{font-size:15px;color:var(--color-dark-text-tertiary);text-decoration:none}.footer-link:hover{color:var(--color-dark-text-primary)}.footer-copyright,.footer-bottom-line{font-size:12px;color:var(--color-dark-text-tertiary);opacity:.6;margin:0}.footer-bottom-line{margin-top:12px}.goal{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr) auto;gap:8px;align-items:center;margin-top:10px}.goal .hint{margin:0;grid-column:1 / 3}textarea{width:100%;font:13px/1.4 ui-monospace,SFMono-Regular,Menlo,monospace;color:var(--color-text-primary);background:var(--color-surface);border:1px solid var(--color-stroke);border-radius:12px;padding:10px 12px;white-space:pre;overflow:auto}input[type=date],input[type=time],input[type=file]{width:100%;font:inherit;color:var(--color-text-primary);background:var(--color-surface);border:1px solid var(--color-stroke);border-radius:12px;padding:10px 12px;min-height:46px}.columns{display:grid;gap:8px;margin:10px 0 4px}.column{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:10px;align-items:center;padding:8px 10px;background:var(--color-surface);border:1px solid var(--color-stroke);border-radius:12px}.column .hint{margin:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}ol.understood{font-size:14px;color:var(--color-text-secondary)}.fatal div+div{margin-top:6px}.station{padding:10px 0;border-top:1px solid var(--color-stroke)}.station-edit{display:grid;grid-template-columns:minmax(0,1fr) auto auto auto;gap:8px;align-items:center;margin-top:6px}label.flag{display:flex;align-items:center;gap:4px;margin:0;font-size:14px;font-weight:600;color:var(--color-text-primary)}label.flag input{width:20px;height:20px;accent-color:var(--color-primary)}.picker{position:relative}.picker input{padding-right:36px;background-image:linear-gradient(45deg,transparent 50%,var(--color-text-secondary) 50%),linear-gradient(135deg,var(--color-text-secondary) 50%,transparent 50%);background-position:calc(100% - 20px) 20px,calc(100% - 15px) 20px;background-size:5px 5px;background-repeat:no-repeat}.options{position:absolute;z-index:20;left:0;right:0;top:calc(100% + 4px);max-height:320px;overflow-y:auto;background:var(--color-surface);border:1px solid var(--color-stroke);border-radius:12px;box-shadow:0 12px 32px #0b0c0e29;padding:4px}.options .group{padding:8px 10px 4px;font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--color-text-secondary)}button.option{display:block;width:100%;min-height:44px;margin:0;padding:10px;text-align:left;font:400 16px/1.3 var(--font-family);color:var(--color-text-primary);background:transparent;border:0;border-radius:8px}button.option:hover,button.option[aria-selected=true]{background:var(--color-bg)}button.option.add{color:var(--color-primary-dark);font-weight:500;border-top:1px solid var(--color-stroke);border-radius:0 0 8px 8px;margin-top:4px}.hint.offline.ok{color:#1f7a3d}