:root{--navy: #0b3d91;--navy-2: #12326b;--bg: #0e1726;--card: #172236;--text: #eef2f8;--muted: #9fb0c6;--moderada: #4aa3df;--forte: #f0a202;--muito_forte: #e5484d;--radius: 14px}*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text)}.app{max-width:560px;margin:0 auto;padding:20px 16px calc(24px + env(safe-area-inset-bottom));display:flex;flex-direction:column;gap:16px}header h1{margin:0;font-size:1.6rem}.tagline{margin:4px 0 0;color:var(--muted)}.map{width:100%;height:300px;border-radius:var(--radius);overflow:hidden;border:1px solid #26344d}.coords{display:flex;align-items:center;gap:10px;font-size:.85rem}.muted{color:var(--muted)}.link{background:none;border:none;color:var(--moderada);cursor:pointer;text-decoration:underline;padding:0;font-size:.85rem}.settings{display:flex;flex-direction:column;gap:16px}fieldset{border:1px solid #26344d;border-radius:var(--radius);padding:12px}legend{padding:0 6px;color:var(--muted);font-size:.9rem}.intensity-options{display:flex;gap:8px}.chip{flex:1;display:flex;flex-direction:column;gap:2px;padding:10px 6px;border-radius:10px;border:1px solid #2c3c59;background:var(--card);color:var(--text);cursor:pointer;font-size:.85rem}.chip small{color:var(--muted)}.chip--active{border-color:var(--moderada);background:var(--navy-2)}input[type=range]{width:100%;accent-color:var(--moderada)}.actions{display:flex;gap:10px;flex-wrap:wrap}.btn{flex:1;min-width:140px;padding:14px;border-radius:var(--radius);border:none;font-size:1rem;font-weight:600;cursor:pointer}.btn--primary{background:var(--moderada);color:#05131f}.btn--secondary{background:#2c3c59;color:var(--text)}.btn--ghost{background:transparent;border:1px solid #2c3c59;color:var(--text)}.banner{background:var(--navy-2);padding:12px;border-radius:var(--radius);display:flex;gap:10px;align-items:center;justify-content:space-between;font-size:.9rem}.banner--error{background:#3a1518;border:1px solid var(--muito_forte)}.banner button{background:var(--moderada);border:none;border-radius:8px;padding:6px 12px;cursor:pointer}.install-hint{background:var(--card);border:1px dashed #3a4d70;border-radius:var(--radius);padding:12px;display:flex;gap:10px;align-items:center;justify-content:space-between;font-size:.9rem}.install-hint button{background:var(--moderada);border:none;border-radius:8px;padding:8px 14px;cursor:pointer;white-space:nowrap}.nowcast{background:var(--card);border-radius:var(--radius);padding:14px}.nowcast ul{list-style:none;margin:0 0 8px;padding:0;display:flex;flex-direction:column;gap:8px}.cell{display:flex;flex-direction:column;gap:2px;padding:10px 12px;border-radius:10px;border-left:4px solid var(--moderada);background:#0f1b2d}.cell--forte{border-left-color:var(--forte)}.cell--muito_forte{border-left-color:var(--muito_forte)}.cell span{color:var(--muted);font-size:.85rem}.ok{margin:0}footer{text-align:center;font-size:.8rem;margin-top:8px}