:root{--bg: #f7f8fa;--surface: #ffffff;--border: #d8dce3;--text: #1c2430;--muted: #5b6675;--accent: #1f6feb;--accent-text: #ffffff;--hero-border: #1f6feb;--zebra: #f2f5f9;--warn-bg: #fff4e5;--warn-text: #8a5300;--error-bg: #fdecea;--error-text: #a11b13}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;font-size:15px;line-height:1.5}.app{max-width:1040px;margin:0 auto;padding:24px 20px 64px}.app-header h1{margin:0 0 4px;font-size:1.8rem}.tagline{margin:0;color:var(--muted)}.privacy{background:var(--surface);border:1px solid var(--border);border-left:4px solid var(--accent);border-radius:6px;padding:12px 16px;margin:20px 0;color:var(--muted);font-size:.92rem}.card{background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:20px;margin:16px 0}.card h2{margin:0 0 16px;font-size:1.2rem}.card.hero{border:2px solid var(--hero-border);box-shadow:0 2px 10px #1f6feb14}.field-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px;margin-bottom:16px}.field{display:flex;flex-direction:column;gap:4px}.field>span{font-size:.85rem;font-weight:600;color:var(--muted)}.field input,.field select{padding:7px 9px;border:1px solid var(--border);border-radius:5px;font:inherit;background:#fff}.hint{color:var(--muted);font-size:.8rem}.field-check>span{display:flex;align-items:center;gap:6px}.field-check input[type=checkbox]{width:auto;padding:0;border:none}.wind-detail{display:block;color:var(--muted);font-size:.75rem;margin-top:2px}fieldset.stops{border:1px solid var(--border);border-radius:6px;padding:12px 16px 16px;margin:0 0 16px}fieldset.stops legend{font-weight:600;color:var(--muted);font-size:.85rem;padding:0 6px}.stops-table input{width:100%;padding:5px 7px;border:1px solid var(--border);border-radius:5px;font:inherit}.stops-table td.num input{max-width:110px}.actions{display:flex;align-items:center;gap:12px;flex-wrap:wrap}button{cursor:pointer;font:inherit}button.primary{background:var(--accent);color:var(--accent-text);border:1px solid var(--accent);border-radius:6px;padding:9px 20px;font-weight:600}button.primary:disabled{opacity:.5;cursor:not-allowed}button.ghost{background:transparent;color:var(--accent);border:1px solid var(--border);border-radius:6px;padding:8px 14px}button.ghost:hover{border-color:var(--accent)}.download-row{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:10px}.download-row button{background:#fff;border:1px solid var(--border);border-radius:6px;padding:9px 16px;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.9rem}.download-row button:hover{border-color:var(--accent);color:var(--accent)}.note{color:var(--muted);font-size:.85rem;margin:4px 0 0}.table-scroll{overflow-x:auto}.data-table{width:100%;border-collapse:collapse;font-size:.9rem}.data-table th,.data-table td{border:1px solid var(--border);padding:7px 10px;text-align:left;vertical-align:top}.data-table th{background:var(--zebra);font-weight:600}.data-table .num{text-align:right;font-variant-numeric:tabular-nums}.data-table tbody tr:nth-child(2n){background:var(--zebra)}.split-table{font-size:.95rem}.split-table th{background:#e7f0ff}.spinner{width:18px;height:18px;border:3px solid var(--border);border-top-color:var(--accent);border-radius:50%;display:inline-block;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.warn{background:var(--warn-bg);color:var(--warn-text);border-radius:6px;padding:10px 14px;margin:12px 0 0;font-size:.9rem}.error-card{border-color:var(--error-text);background:var(--error-bg)}.error-card h2{color:var(--error-text)}.run-row{display:flex;justify-content:flex-end;margin:16px 0}.run-button{background:var(--accent);color:var(--accent-text);border:1px solid var(--accent);border-radius:6px;padding:11px 28px;font-weight:600;font-size:1.05rem}.run-button:disabled{opacity:.5;cursor:not-allowed}.weather-fetch{display:flex;align-items:center;gap:12px;margin-bottom:8px;flex-wrap:wrap}.weather-manual{display:flex;align-items:flex-end;gap:12px;margin-bottom:8px;flex-wrap:wrap}.weather-manual label{display:flex;flex-direction:column;gap:4px}.weather-manual input{width:80px}.weather-manual .wind-ref{flex-basis:100%;border:1px solid #e0e0e0;border-radius:6px;padding:8px 12px;margin:0}.weather-manual .wind-ref legend{font-weight:600;padding:0 4px}.weather-manual .wind-ref label{flex-direction:row;align-items:center;gap:6px}.weather-manual .wind-ref input{width:auto}.weather-manual .wind-ref .hint{display:block;margin-top:4px}.weather-panel .seg-toggle{display:flex;gap:4px;margin-bottom:12px}.weather-panel .seg-toggle button{padding:6px 14px;border:1px solid #ccc;background:#fff;cursor:pointer}.weather-panel .seg-toggle button.active{background:#1f6feb;color:#fff;border-color:#1f6feb}.wind-table{width:100%;border-collapse:collapse;margin-top:12px}.wind-table th,.wind-table td{padding:4px 8px;text-align:left;border-bottom:1px solid #eee}.wind-table input{width:64px}.wind-row.edited{background:#fff7e0}.wind-arrow{display:inline-block}.badge{margin-left:6px;padding:1px 6px;background:#ffd;border:1px solid #cc0;border-radius:4px;font-size:11px}.link{background:none;border:none;color:#1f6feb;cursor:pointer;padding:0}.github-ribbon{position:fixed;top:0;right:0;z-index:50;display:inline-flex;align-items:center;gap:6px;padding:8px 14px;background:#1c2430;color:#fff;text-decoration:none;font-size:.82rem;font-weight:600;border-bottom-left-radius:8px;box-shadow:0 2px 8px #0000002e}.github-ribbon:hover{background:#000}.github-ribbon svg{display:block}@media(max-width:640px){.github-ribbon span{display:none}.github-ribbon{padding:8px 10px}}.intro{margin:16px 0 0;font-size:1.02rem;color:var(--text)}fieldset.form-section{border:1px solid var(--border);border-radius:6px;padding:12px 16px 4px;margin:0 0 16px;background:#fcfdff}fieldset.form-section legend{font-weight:600;color:var(--muted);font-size:.85rem;padding:0 6px;text-transform:uppercase;letter-spacing:.03em}.advanced-toggle{font-size:.9rem;font-weight:600;margin:0 0 16px}.infotip{position:relative;display:inline-block}.infotip-trigger{background:none;border:none;padding:0 0 0 2px;color:var(--accent);font-size:.85rem;line-height:1;cursor:help;vertical-align:middle}.infotip-bubble{position:absolute;left:0;top:130%;z-index:20;width:max-content;max-width:240px;background:#1c2430;color:#fff;font-weight:400;font-size:.8rem;line-height:1.4;text-transform:none;letter-spacing:0;padding:8px 10px;border-radius:6px;box-shadow:0 4px 14px #0000002e}.summary-card{border-left:4px solid var(--accent)}.summary-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:14px}.stat{display:flex;flex-direction:column;gap:2px}.stat-value{font-size:1.5rem;font-weight:700;font-variant-numeric:tabular-nums}.stat-label{font-size:.82rem;color:var(--muted)}.done-banner{background:#e7f7ec;border:1px solid #b7e4c7;color:#1b6b3a;border-radius:6px;padding:10px 14px;margin:12px 0;font-weight:600}.tempokort-head{display:flex;align-items:center;gap:.75rem;margin-bottom:.5rem}.data-table tr.stop-row td{background:#fff3cd;font-weight:600}.styrkort-caption{margin:0 0 .5rem;font-size:.8rem;line-height:1.35;color:#555}.download-group{margin-bottom:14px}.download-group h3{margin:0 0 8px;font-size:.85rem;text-transform:uppercase;letter-spacing:.03em;color:var(--muted)}button.download-btn{display:flex;flex-direction:column;align-items:flex-start;gap:2px;background:#fff;border:1px solid var(--border);border-radius:6px;padding:10px 14px;text-align:left;font-family:inherit}button.download-btn:hover{border-color:var(--accent)}.download-title{font-weight:600;font-size:.95rem}.download-desc{font-size:.8rem;color:var(--muted)}@media(max-width:640px){.data-table th.col-secondary,.data-table td.col-secondary{display:none}.data-table{font-size:.84rem}.data-table th,.data-table td{padding:5px 7px}.stat-value{font-size:1.3rem}}.howto-nav{display:inline-block;margin-top:8px;background:none;border:none;padding:0;color:var(--accent);font-weight:600;font-size:.95rem;cursor:pointer}.howto-nav:hover{text-decoration:underline}.howto{max-width:720px;margin:0 auto}.howto-hero{background:#e7f0ff;border:1px solid var(--border);border-left:4px solid var(--accent);border-radius:8px;padding:24px;margin:8px 0 20px}.howto-hero h1{margin:0 0 10px;font-size:1.7rem;line-height:1.25}.howto-hero p{margin:0;font-size:1.05rem;color:var(--text)}.howto-toc{background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:16px 24px;margin:0 0 16px}.howto-toc-title{margin:0 0 10px;font-size:.78rem;font-weight:600;text-transform:uppercase;letter-spacing:.04em;color:var(--muted)}.howto-toc ol{counter-reset:howto-toc;margin:0;padding:0;list-style:none;display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:2px 20px}.howto-toc li{counter-increment:howto-toc}.howto-toc-link{display:flex;gap:8px;width:100%;text-align:left;background:none;border:none;padding:5px 0;font:inherit;font-size:.95rem;line-height:1.4;color:var(--accent);cursor:pointer}.howto-toc-link:before{content:counter(howto-toc) ".";color:var(--muted);font-variant-numeric:tabular-nums}.howto-toc-link:hover{text-decoration:underline}.howto-section{background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:20px 24px;margin:16px 0}.howto-section h2{margin:0 0 10px;font-size:1.25rem}.howto-section p{margin:0 0 12px;line-height:1.6}.howto-section p:last-child{margin-bottom:0}.howto-figure{margin:16px 0 4px}.howto-figure svg{display:block;width:100%;height:auto}.howto-formula{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;background:var(--zebra);border:1px solid var(--border);border-radius:6px;padding:12px 14px;font-size:.98rem;color:var(--text);overflow-x:auto}.howto-caption{margin:8px 0 0;font-size:.88rem;color:var(--muted)}.howto-footer{margin:20px 0 0;padding:18px 24px;background:var(--surface);border:1px solid var(--border);border-radius:8px;color:var(--muted);font-size:.95rem}.howto-footer p{margin:0 0 10px;line-height:1.6}.howto-footer strong{color:var(--text)}.howto-links{display:flex;gap:20px;align-items:center;flex-wrap:wrap;margin-top:4px}.howto-links a{color:var(--accent);font-weight:600;text-decoration:none}.howto-links a:hover{text-decoration:underline}.howto-links .link{font-weight:600;font-size:.95rem}.howto-deep{margin-top:14px;border:1px solid var(--border);border-radius:6px;background:#fcfdff}.howto-deep summary{cursor:pointer;padding:10px 14px;font-weight:600;font-size:.92rem;color:var(--accent);list-style:none;display:flex;align-items:center;gap:8px}.howto-deep summary::-webkit-details-marker{display:none}.howto-deep summary:before{content:"▸";transition:transform .15s}.howto-deep[open] summary:before{transform:rotate(90deg)}.howto-deep-body{padding:0 14px 14px;font-size:.92rem}.howto-deep-body p{margin:8px 0;line-height:1.55}.howto-formula-block{white-space:pre-line;line-height:1.7}.howto-deep table{width:100%;border-collapse:collapse;font-size:.85rem;margin:10px 0 2px}.howto-deep th,.howto-deep td{border:1px solid var(--border);padding:5px 8px;text-align:left}.howto-deep th{background:var(--zebra);font-weight:600}@media(max-width:640px){.howto-deep table{table-layout:fixed}.howto-deep th,.howto-deep td{overflow-wrap:break-word}}