:root{--bg: #1a1c2c;--panel: #24283d;--panel-border: #3a3f5c;--fg: #f4f4f4;--fg-dim: #9aa0c3;--gold: #ffe08a;--red: #e43b44;--blue: #4f9cf0}*{margin:0;padding:0;box-sizing:border-box}html,body,#app{width:100%;height:100%;overflow:hidden;background:var(--bg);color:var(--fg);font-family:PingFang SC,Microsoft YaHei,Noto Sans CJK SC,sans-serif;-webkit-tap-highlight-color:transparent}#game-canvas{position:absolute;inset:0;image-rendering:pixelated}#ui-layer{position:absolute;inset:0;pointer-events:none;font-size:14px}#ui-layer>*{pointer-events:auto}.hud{position:absolute;top:0;left:0;right:0;display:flex;flex-wrap:wrap;gap:6px 14px;padding:8px 12px;background:#1a1c2ceb;border-bottom:1px solid var(--panel-border);font-size:13px}.hud-item{white-space:nowrap}.hud-hint{color:var(--gold);margin-left:auto}.hud-enemies{position:absolute;top:34px;left:12px;display:flex;flex-direction:column;gap:4px;font-size:12px;color:var(--fg-dim)}.enemy-item{background:#24283dd9;border:1px solid var(--panel-border);border-radius:4px;padding:2px 8px;width:fit-content}.enemy-item.dead{text-decoration:line-through;opacity:.5}.bottom-bar{position:absolute;bottom:0;left:0;right:0;display:flex;justify-content:center;gap:10px;padding:10px 12px calc(10px + env(safe-area-inset-bottom));background:#1a1c2ceb;border-top:1px solid var(--panel-border)}.btn{appearance:none;border:1px solid var(--panel-border);background:var(--panel);color:var(--fg);font-size:15px;padding:10px 18px;border-radius:8px;cursor:pointer;transition:transform .05s ease,background .15s ease}.btn:active{transform:translateY(2px)}.btn:disabled{opacity:.45;cursor:not-allowed}.btn-primary{background:var(--red);border-color:#a82c34;font-weight:700;min-width:130px}.btn-option{text-align:left;width:100%}.overlay{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;background:#0a0b1499;z-index:10;padding:16px}.dialog{width:min(430px,100%);max-height:82vh;overflow:auto;background:var(--panel);border:2px solid var(--panel-border);border-radius:12px;padding:18px;box-shadow:0 12px 40px #0000008c}.dialog-title{font-size:17px;margin-bottom:10px;color:var(--gold)}.dialog-text{font-size:14px;line-height:1.7;color:var(--fg);margin-bottom:14px}.dialog-buttons{display:flex;flex-direction:column;gap:8px}.title-overlay{background:radial-gradient(ellipse at center,#232744,#12131f)}.title-main{font-size:30px;letter-spacing:6px;text-align:center;color:var(--gold);text-shadow:3px 3px 0 #000;margin-bottom:8px}.title-sub{text-align:center;color:var(--fg-dim);margin-bottom:6px}.title-tip{text-align:center;font-size:12px;color:var(--fg-dim);margin-bottom:20px}.title-btns{align-items:stretch}.dice-overlay{flex-direction:column;gap:14px}.dice{width:110px;height:110px;display:flex;align-items:center;justify-content:center;font-size:86px;line-height:1;background:#f4f4f4;color:#1a1c2c;border-radius:16px;border:4px solid #12121e;box-shadow:0 8px 24px #00000080;animation:dice-pop .65s ease}.dice-label{font-size:18px;color:var(--gold);font-weight:700}@keyframes dice-pop{0%{transform:scale(.3) rotate(-30deg);opacity:0}60%{transform:scale(1.15) rotate(8deg);opacity:1}to{transform:scale(1) rotate(0)}}.battle-armies{display:flex;justify-content:space-between;gap:10px;margin-bottom:10px}.battle-side{flex:1;display:flex;flex-direction:column;gap:4px;background:#00000040;border:1px solid var(--panel-border);border-radius:8px;padding:10px;font-size:14px}.battle-side b{font-size:15px}.battle-side .bonus{color:var(--fg-dim);font-size:12px}.battle-side .wiped{text-decoration:line-through;color:var(--red)}.battle-log{height:150px;overflow:auto;background:#0000004d;border:1px solid var(--panel-border);border-radius:8px;padding:8px 10px;font-size:13px;line-height:1.7;margin-bottom:12px}.battle-log p{color:var(--fg-dim)}.battle-log p:last-child{color:var(--fg)}.ending{text-align:center}.ending-title{font-size:26px;margin-bottom:12px;color:var(--gold)}.toast{position:absolute;top:96px;left:50%;transform:translate(-50%);background:#141624f2;border:1px solid var(--gold);color:var(--gold);border-radius:8px;padding:8px 16px;font-size:13px;max-width:86vw;z-index:20;animation:toast-in .2s ease}@keyframes toast-in{0%{opacity:0;transform:translate(-50%,-6px)}to{opacity:1;transform:translate(-50%)}}@media(max-width:480px){.hud{font-size:11px;gap:4px 10px}.hud-enemies{top:52px;font-size:10px}.btn{font-size:14px;padding:10px 14px}.btn-primary{min-width:100px}.toast{top:110px}}