:root{--background:#0f1115;--foreground:#ededed;--primary:#fc4c02;--primary-hover:#e34402;--surface:#1e2128;--surface-hover:#2a2e36;--border:#333842;--text-muted:#8b92a5;--glass-bg:#1e2128b3;--glass-border:#ffffff14}*{box-sizing:border-box;margin:0;padding:0}html{height:-webkit-fill-available}body{min-height:100vh;overscroll-behavior:none;background-color:var(--background);min-height:-webkit-fill-available;color:var(--foreground);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overscroll-behavior:none;margin:0;padding:0;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;overflow:hidden}a{color:inherit;text-decoration:none}button{cursor:pointer;font-family:inherit}.glass{background:var(--glass-bg);-webkit-backdrop-filter:blur(12px);border:1px solid var(--glass-border)}.maplibregl-ctrl-group{background-color:var(--surface)!important;border:1px solid var(--border)!important;border-radius:8px!important}.maplibregl-ctrl-group button{border-bottom:1px solid var(--border)!important}.maplibregl-ctrl-group button:last-child{border-bottom:none!important}.maplibregl-ctrl-icon{filter:invert()hue-rotate(180deg)brightness(1.5)!important}.activity-filter-chip{color:#eef8ff;border:1px solid #ffffff1a;border-radius:999px;justify-content:space-between;align-items:center;gap:.5rem;min-height:34px;padding:.42rem .7rem .42rem .62rem;transition:transform .18s,border-color .18s,background-color .18s;display:inline-flex;box-shadow:0 12px 28px #050a122e}.activity-filter-chip:hover{background-color:#ffffff14;border-color:#ffffff29;transform:translateY(-1px)}.activity-filter-chip.is-filtered{color:#fff4ec;border-color:#fc4c0252}.activity-filter-chip__icon{opacity:.82;justify-content:center;align-items:center;width:18px;height:18px;display:inline-flex}.activity-filter-chip__label{white-space:nowrap;font-size:.76rem;font-weight:600}.activity-filter-chip__caret{opacity:.66;justify-content:center;align-items:center;width:14px;height:14px;transition:transform .18s,opacity .18s;display:inline-flex}.activity-filter-chip__caret.is-open{opacity:.9;transform:rotate(180deg)}.activity-filter-menu{z-index:16;border-radius:16px;flex-direction:column;gap:.35rem;min-width:196px;padding:.5rem;animation:.2s cubic-bezier(.16,1,.3,1) pop-up;display:flex;position:absolute;top:calc(100% + 10px);right:0;box-shadow:0 20px 42px #050a1238}.activity-filter-option{width:100%;min-height:42px;color:var(--foreground);background:0 0;border:none;border-radius:12px;justify-content:space-between;align-items:center;gap:.65rem;padding:.7rem .85rem;font-size:.92rem;transition:background-color .18s,color .18s,transform .18s;display:flex}.activity-filter-option:hover{color:#fff;background:#ffffff14}.activity-filter-option.is-active{color:#fff;background:#fc4c022e;box-shadow:inset 0 0 0 1px #fc4c0252}@media (max-width:720px){.activity-filter-chip{min-height:36px;padding:.48rem .74rem .48rem .66rem}.activity-filter-chip__label{font-size:.78rem}.activity-filter-menu{min-width:208px;padding:.55rem}.activity-filter-option{min-height:46px;font-size:.95rem}}.maplibregl-popup-content{background:var(--surface)!important;color:var(--foreground)!important;border:1px solid var(--border)!important;border-radius:8px!important;padding:12px!important;box-shadow:0 4px 20px #0006!important}.maplibregl-popup-tip{border-top-color:var(--border)!important}h1,h2,h3,h4,h5,h6{letter-spacing:-.02em;font-weight:600}.btn{border:none;border-radius:6px;justify-content:center;align-items:center;padding:.75rem 1.5rem;font-size:.95rem;font-weight:500;transition:all .2s;display:inline-flex}.btn-primary{background-color:var(--primary);color:#fff}.btn-primary:hover{background-color:var(--primary-hover);transform:translateY(-1px)}.btn-secondary{background-color:var(--surface);color:var(--foreground);border:1px solid var(--border)}.btn-secondary:hover{background-color:var(--surface-hover)}.btn.is-loading{pointer-events:none;position:relative;color:#0000!important}.btn.is-loading:after{content:"";z-index:10;border:2px solid #fff3;border-top-color:#fff;border-radius:50%;width:1.2em;height:1.2em;margin-top:-.6em;margin-left:-.6em;animation:.7s linear infinite button-spin;display:block;position:absolute;top:50%;left:50%}@keyframes button-spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.input{border:1px solid var(--border);width:100%;color:var(--foreground);background-color:#0003;border-radius:6px;padding:.75rem 1rem;font-size:1rem;transition:border-color .2s,box-shadow .2s}.input:focus{border-color:var(--primary);outline:none;box-shadow:0 0 0 2px #fc4c0233}.input::placeholder{color:var(--text-muted)}.activity-panel{top:calc(env(safe-area-inset-top,0px) + 20px);z-index:50;border-radius:14px;flex-direction:column;gap:.2rem;width:min(360px,100vw - 40px);max-height:min(70vh,560px);padding:.95rem 1rem;animation:.24s cubic-bezier(.16,1,.3,1) pop-up;display:flex;position:absolute;bottom:auto;left:20px;overflow:auto;box-shadow:0 14px 32px #0000002e}@keyframes pop-up{0%{opacity:0;transform:translateY(-10px)scale(.98)}to{opacity:1;transform:translateY(0)scale(1)}}.activity-panel__close{width:28px;height:28px;color:var(--foreground);background:#ffffff0d;border:1px solid #ffffff1a;border-radius:999px;flex-shrink:0;justify-content:center;align-items:center;transition:all .2s;display:flex}.activity-panel__close:hover{background:#ffffff26;transform:scale(1.05)}.activity-panel__meta{flex-wrap:wrap;gap:.5rem;margin-top:.9rem;display:flex}.activity-panel__pill{text-align:left;background:#ffffff0a;border:1px solid #ffffff0f;border-radius:10px;flex:1;min-width:104px;padding:.65rem .7rem}.activity-panel__photo-image{animation-duration:.28s;animation-timing-function:cubic-bezier(.22,1,.36,1);animation-fill-mode:both}.activity-panel__photo-image--next{animation-name:activity-photo-slide-next}.activity-panel__photo-image--prev{animation-name:activity-photo-slide-prev}@keyframes activity-photo-slide-next{0%{opacity:.28;transform:translate(18px)scale(1.025)}to{opacity:1;transform:translate(0)scale(1)}}@keyframes activity-photo-slide-prev{0%{opacity:.28;transform:translate(-18px)scale(1.025)}to{opacity:1;transform:translate(0)scale(1)}}@media (max-width:720px){.activity-panel{top:calc(env(safe-area-inset-top,0px) + 12px);border-radius:14px;width:min(360px,100vw - 24px);max-height:min(68vh,520px);padding:.9rem;bottom:auto;left:12px}}