:root{font-family:Inter,ui-sans-serif,system-ui,-apple-system,sans-serif;color:#19231d;background:#ecf1ea}*{box-sizing:border-box}body{margin:0}a{color:#245d40}button,.button{border:0;border-radius:7px;background:#245d40;color:white;padding:.65rem .9rem;font-weight:700;cursor:pointer;text-decoration:none;display:inline-block}button.secondary{background:#dde7df;color:#193d2b}input,textarea,select{width:100%;border:1px solid #abb9ae;border-radius:7px;padding:.7rem;background:white;font:inherit}label{display:grid;gap:.35rem;margin:.9rem 0}.row{display:flex;gap:.6rem}.small,.muted{color:#66736a;font-size:.9rem}.error{background:#ffe3df;color:#8b2419;padding:.7rem;border-radius:7px}.success{background:#ddf4e3;color:#1e6a35;padding:.7rem;border-radius:7px}.center-page{min-height:100vh;display:grid;place-items:center;padding:1rem}.card{background:white;border:1px solid #d6dfd8;border-radius:12px;box-shadow:0 14px 45px #20362718}.auth-card{width:min(430px,100%);padding:1.5rem}.topbar{height:54px;padding:0 1rem;background:#183d2b;color:white;display:flex;align-items:center;justify-content:space-between;gap:1rem}.topbar nav{display:flex;align-items:center;gap:1rem}.topbar a{color:white}.topbar button{background:#f1ca57;color:#2e301f;padding:.45rem .8rem}.topbar strong{font-size:1.1rem}.topbar #world-status{margin-left:1rem;font-size:.85rem;opacity:.75}.game-body{height:100vh;overflow:hidden;background:#142019}.game-layout{height:calc(100vh - 54px);display:grid;grid-template-columns:minmax(0,1fr) 340px}.viewport-wrap{position:relative;overflow:hidden;background:#1b2b20}.viewport-wrap canvas{width:100%;height:100%;display:block;outline:none}.hud{position:absolute;left:12px;top:12px;display:flex;gap:.5rem;flex-wrap:wrap}.hud span{background:#ffffffd9;border-radius:6px;padding:.3rem .5rem;font-size:.78rem}.sidebar{background:#f6f8f5;border-left:1px solid #cbd6cd;overflow:auto;padding:1rem}.sidebar section+section{border-top:1px solid #d9e0db;margin-top:1rem;padding-top:.7rem}.sidebar h2{font-size:1rem;margin:.2rem 0 .65rem}.chat-log{height:42vh;overflow:auto;background:white;border:1px solid #d5ddd7;border-radius:8px;padding:.7rem}.chat-message{margin:.4rem 0;padding:.5rem .6rem;border-radius:7px;background:#edf2ee}.chat-message.user{background:#dfeee4}.chat-message.system{background:#f2ecd7;color:#5b5032;font-size:.85rem}.chat-form{display:flex;gap:.4rem;margin-top:.55rem}.chat-form input{min-width:0}.inventory{display:flex;gap:.5rem;flex-wrap:wrap}.inventory-item,.action-item{background:white;border:1px solid #ccd6cf;border-radius:7px;padding:.45rem;cursor:pointer}.inventory-item img{width:28px;height:28px;vertical-align:middle}.actions{display:grid;gap:.45rem}.actions button{width:100%;text-align:left;background:#405c49}.actions .secondary{background:#e4ebe5;color:#1f3828}#toast{position:absolute;left:50%;bottom:24px;transform:translateX(-50%);background:#4a1712;color:#fff3f0;padding:.65rem .9rem .65rem 1rem;border-radius:8px;border-left:4px solid #ff6b52;box-shadow:0 8px 26px #00000055;opacity:0;transition:opacity .2s;pointer-events:none;font-weight:600;max-width:min(480px,80vw)}#toast.show{opacity:1}@media(max-width:850px){.game-layout{grid-template-columns:1fr}.sidebar{position:absolute;right:0;top:54px;bottom:0;width:min(360px,88vw);background:#f6f8f5f2}.chat-log{height:35vh}.hud{right:370px}}
.worlds-page{max-width:1100px;margin:0 auto;padding:1.2rem;display:grid;grid-template-columns:2fr 1fr;gap:1rem}.worlds-card{padding:1.2rem}.world-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:.8rem}.world-grid article{border:1px solid #d4ddd6;border-radius:9px;padding:1rem;background:#fafcf9}.world-grid h2{font-size:1.05rem;margin:.1rem 0}.world-grid p{color:#657168;font-size:.88rem}@media(max-width:800px){.worlds-page{grid-template-columns:1fr}}
.game-layout{grid-template-columns:minmax(0,1fr) 410px}.controller-row{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:.45rem}.controller-row button{padding:.55rem .75rem}.quick-actions{display:grid;grid-template-columns:repeat(4,1fr);gap:.35rem}.quick-actions button{padding:.45rem .3rem;font-size:.76rem;background:#4c6654}.pact-log{height:190px;overflow:auto;background:#132018;color:#d8f4df;border-radius:8px;padding:.55rem;margin-top:.55rem;font:12px/1.45 ui-monospace,SFMono-Regular,Consolas,monospace}.pact-entry{padding:.18rem 0;border-bottom:1px solid #ffffff12;white-space:pre-wrap;overflow-wrap:anywhere}.pact-entry.error{color:#ff8a75;font-weight:600}.pact-entry.event{color:#ffe59a}.pact-entry.sent{color:#9ec6ff}.local-map{overflow:auto;background:#eef2ec;border:1px solid #cbd6cd;border-radius:7px;padding:.5rem;font:12px/1.1 ui-monospace,SFMono-Regular,Consolas,monospace}.actions small{display:block;color:#68756d;margin:.15rem 0 .45rem}.pact-panel code{font-size:.85em}@media(max-width:850px){.hud{right:440px}.sidebar{width:min(430px,92vw)}}

/* 0.3 visual polish */
.game-body{background:#101b15}.topbar{background:linear-gradient(180deg,#1d4934,#173a2a);box-shadow:0 2px 14px #0b160f55;position:relative;z-index:5}.viewport-wrap{background:#17261d}.viewport-wrap:after{content:"";position:absolute;inset:0;pointer-events:none;box-shadow:inset 0 0 70px #10201655}.hud{gap:.4rem}.hud span{background:#f7f1dfdf;color:#314437;border:1px solid #fff7;border-radius:999px;padding:.36rem .62rem;box-shadow:0 3px 12px #10201625;backdrop-filter:blur(5px)}.sidebar{background:#f3f0e7;border-left-color:#c9c5b7}.sidebar section+section{border-top-color:#d8d2c4}.sidebar h2{color:#294635}.chat-log,.local-map,.inventory-item,.action-item{border-color:#d2ccbe}.chat-log{background:#fffdf8}.chat-message{background:#eee9de}.chat-message.user{background:#deecdf}.actions button{background:#3c624a}.pact-log{background:#16231b;border:1px solid #294233}.controller-row select,.chat-form input,#pact-input{background:#fffdf9}.card{border-color:#d7d2c7}.world-grid article{background:#fffdf8;border-color:#d8d2c5}