:root,[data-theme=soft]{--lp-coral:#FD6B6C;--lp-pink:#F49FB4;--lp-peach:#F9B2AC;--lp-sky:#C1DCF1;--lp-lavender:#B097F2;--lp-bg:#FADDD7;--lp-ink:#2B2140;--lp-card:rgba(255,255,255,.55);--lp-radius:24px;--lp-shadow:0 10px 30px rgba(176,151,242,.25);--lp-gradient:linear-gradient(135deg,#FD6B6C 0%,#F49FB4 45%,#B097F2 100%)}[data-theme=minimal]{--lp-bg:#FFFFFF;--lp-card:#F6F6F8;--lp-radius:12px;--lp-shadow:none;--lp-gradient:linear-gradient(0deg,#FD6B6C,#FD6B6C)}[data-theme=playful]{--lp-bg:#FFF3C9;--lp-radius:28px;--lp-ink:#26204A;--lp-gradient:linear-gradient(135deg,#FF8A5B,#FF5E9C,#7C5CFF)}[data-theme=cosmic]{--lp-bg:#140F2B;--lp-ink:#EDE8FF;--lp-card:rgba(176,151,242,.14);--lp-gradient:linear-gradient(135deg,#7A5CFF,#B097F2,#F49FB4)}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body,#root{height:100%;margin:0}body{background:var(--lp-bg);color:var(--lp-ink);font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif}.app{display:flex;flex-direction:column;height:100%;padding-top:env(safe-area-inset-top)}.page{flex:1;overflow-y:auto;padding:20px 16px 24px}.page h1{margin:0 0 16px;font-size:26px}.card{background:var(--lp-card);border-radius:var(--lp-radius);box-shadow:var(--lp-shadow);padding:16px;margin-bottom:14px;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px)}.btn{border:0;border-radius:999px;padding:12px 20px;font-size:16px;cursor:pointer;background:var(--lp-gradient);color:#fff;font-weight:600}.btn.ghost{background:var(--lp-card);color:var(--lp-ink)}.btn.active{outline:3px solid var(--lp-coral)}.row{display:flex;gap:10px;flex-wrap:wrap}.muted{opacity:.65;font-size:14px}.hero{text-align:center;font-size:64px;margin:8px 0}.tabbar{display:flex;background:var(--lp-card);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);padding-bottom:env(safe-area-inset-bottom);box-shadow:0 -4px 20px #0000000f}.tabbar a{flex:1;text-align:center;padding:10px 0 8px;text-decoration:none;color:var(--lp-ink);opacity:.55;font-size:12px}.tabbar a span{display:block;font-size:22px}.tabbar a.active{opacity:1;color:var(--lp-coral);font-weight:600}.center{min-height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:24px 16px;text-align:center}.auth-box{width:100%;max-width:380px;text-align:left}.logo{width:84px;height:84px;border-radius:22px;display:block;margin:0 auto 12px;box-shadow:var(--lp-shadow)}.auth-title{text-align:center;margin:0 0 4px;font-size:28px}.auth-sub{text-align:center;margin:0 0 20px;opacity:.65}.tabs{display:flex;gap:8px;margin-bottom:14px}.tabs button{flex:1}.field{display:block;margin-bottom:12px}.field span{display:block;font-size:14px;margin-bottom:4px;opacity:.75}.field input{width:100%;padding:12px 14px;font-size:16px;border-radius:14px;border:1px solid rgba(0,0,0,.12);background:var(--lp-card);color:var(--lp-ink)}.btn.full{width:100%;margin-top:4px}.btn:disabled{opacity:.55;cursor:default}.link{background:none;border:0;color:var(--lp-coral);font-size:14px;cursor:pointer;padding:8px 0;text-decoration:underline}.msg{padding:10px 12px;border-radius:12px;font-size:14px;margin:8px 0}.msg.ok{background:#50b47833}.msg.err{background:#fd6b6c38}.links{display:flex;justify-content:space-between;flex-wrap:wrap}.code{font-size:34px;letter-spacing:6px;font-weight:700;text-align:center;padding:14px 8px;margin:10px 0;border-radius:16px;background:var(--lp-card)}.stack>*{margin-bottom:12px}.days{font-size:48px;font-weight:800;text-align:center;margin:4px 0}.days small{display:block;font-size:16px;font-weight:400;opacity:.65}.chat-item{display:flex;align-items:center;gap:12px}.avatar{width:48px;height:48px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:26px;background:var(--lp-gradient)}.btn.danger{background:#fd6b6c33;color:var(--lp-ink)}