:root{
  --green:#72aa52;
  --green-2:#4f8b38;
  --deep:#173a26;
  --muted:#6d806f;
  --paper:rgba(255,255,249,.88);
  --card:#fffdf7;
  --line:#dfecd8;
  --soft:#edf7e8;
  --shadow:0 14px 38px rgba(76, 117, 55, .16);
  --radius:28px;
}
*{box-sizing:border-box}
html,body{margin:0;min-height:100%;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;color:var(--deep);background:
  radial-gradient(circle at 8% 0%, rgba(191,225,170,.52), transparent 35%),
  radial-gradient(circle at 95% 10%, rgba(226,245,209,.8), transparent 25%),
  linear-gradient(180deg,#f7fbf1,#e8f5df 75%,#f6fbf1);
}
button,input,textarea{font:inherit}
button{border:0;cursor:pointer}
#app{width:100%;max-width:520px;margin:0 auto;min-height:100svh;padding:18px 18px 100px;position:relative}
#app:before{content:"";position:fixed;inset:0;background:
  linear-gradient(130deg,transparent 0 76%,rgba(114,170,82,.08) 76%),
  radial-gradient(circle at 100% 60%,rgba(114,170,82,.1),transparent 22%);
pointer-events:none}
.hidden{display:none!important}
.toast{position:fixed;left:50%;bottom:92px;transform:translateX(-50%);background:#203e29;color:white;padding:12px 18px;border-radius:999px;box-shadow:var(--shadow);z-index:99;max-width:86%;text-align:center}
.logo{width:86px;height:86px;border-radius:24px;box-shadow:var(--shadow);background:#dcefc9}
.login-wrap{min-height:calc(100svh - 40px);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:20px}
.login-hero{text-align:center}
.login-hero .logo{width:138px;height:138px;margin-bottom:16px}
.brand-title{font-size:44px;font-weight:900;letter-spacing:.06em;margin:0;color:#1f4a2e}
.brand-subtitle{font-size:16px;color:#6b7d70;margin-top:8px;line-height:1.65}
.role-list{width:100%;display:grid;gap:14px}
.role-card{width:100%;display:flex;align-items:center;gap:16px;padding:18px;background:var(--paper);border:1px solid rgba(114,170,82,.18);border-radius:24px;box-shadow:var(--shadow);color:var(--deep);text-align:left;transition:.18s}
.role-card.active{outline:3px solid rgba(104,162,75,.38);background:#f9fff5}
.role-ico{width:56px;height:56px;border-radius:50%;display:grid;place-items:center;background:#edf7e8;font-size:28px;flex:none}
.role-name{font-size:22px;font-weight:850}
.role-desc{font-size:14px;color:#6f806d;line-height:1.4;margin-top:3px}
.login-form{width:100%;display:grid;gap:12px}
.pin-row{height:58px;border:1px solid var(--line);background:#fff;border-radius:28px;display:flex;align-items:center;padding:0 18px;box-shadow:0 10px 26px rgba(108,143,85,.1)}
.pin-row input{border:0;outline:0;background:transparent;width:100%;font-size:18px;color:var(--deep)}
.primary{height:58px;border-radius:28px;background:linear-gradient(180deg,#85bd62,#5d993f);color:white;font-size:20px;font-weight:850;box-shadow:0 12px 24px rgba(76,139,56,.24)}
.secondary{height:44px;border-radius:22px;background:#edf7e8;color:#37652c;font-weight:800;padding:0 18px;border:1px solid #d7e8cc}
.danger{background:#fff1ef;color:#9e3f33;border-color:#f3cbc5}
.safe-hint{font-size:13px;color:#7c8b7b;text-align:center}
.app-top{display:flex;align-items:center;gap:12px;padding:10px 2px 14px}
.app-top .logo{width:62px;height:62px;border-radius:18px}
.top-title{font-size:24px;font-weight:900}
.top-sub{font-size:13px;color:#657665;margin-top:4px}
.top-spacer{flex:1}
.chip{display:inline-flex;align-items:center;gap:7px;padding:10px 13px;border-radius:999px;background:rgba(255,255,249,.86);border:1px solid rgba(114,170,82,.18);box-shadow:0 8px 20px rgba(76,117,55,.10);font-weight:800}
.leaf-chip{font-size:20px;color:#6f5b13;background:#fff8df}
.card{background:var(--paper);border:1px solid rgba(114,170,82,.16);border-radius:var(--radius);box-shadow:var(--shadow);padding:18px;margin:14px 0;position:relative;overflow:hidden}
.card:after{content:"";position:absolute;right:-40px;bottom:-60px;width:160px;height:160px;background:radial-gradient(circle,rgba(123,178,89,.12),transparent 65%);pointer-events:none}
.section-title{font-size:22px;font-weight:900;margin:0 0 12px;display:flex;align-items:center;gap:8px}
.hero-grid{display:grid;grid-template-columns:1fr;gap:16px}
.panda-hero{display:grid;grid-template-columns:1fr 1fr;gap:14px;align-items:center}
.panda-name{font-size:34px;font-weight:950;margin:0}
.level{display:inline-flex;font-size:14px;background:#e7f4dc;color:#518637;border-radius:999px;padding:5px 12px;margin-left:8px;vertical-align:middle}
.desc{font-size:16px;color:#5e725d;line-height:1.6;margin:7px 0}
.panda-scene{height:220px;border-radius:28px;background:linear-gradient(135deg,#eef9e7,#dcefc9);display:grid;place-items:center;position:relative;overflow:hidden;border:1px solid #d7e8cc}
.panda-scene:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,transparent 10%,rgba(87,145,67,.12) 11%,transparent 12%,transparent 70%,rgba(87,145,67,.12) 71%,transparent 72%)}
.panda-face-big{font-size:112px;filter:drop-shadow(0 10px 12px rgba(38,65,34,.12));z-index:2}
.accessory{position:absolute;top:24px;left:50%;transform:translateX(-50%);font-size:42px;z-index:3}
.status-list{display:grid;gap:13px}
.status-row{display:grid;grid-template-columns:48px 1fr 42px;align-items:center;gap:10px;color:#4d614e;font-weight:750}
.bar{height:14px;background:#e4eee0;border-radius:999px;overflow:hidden}
.bar>span{display:block;height:100%;background:linear-gradient(90deg,#78b755,#52953e);border-radius:999px}
.bubble{display:flex;align-items:center;gap:9px;background:#f4fbef;border:1px solid #dbeace;border-radius:20px;padding:13px 15px;color:#536a54;line-height:1.5}
.task-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.task{background:#f4faef;border:1px solid #dbeace;border-radius:22px;padding:13px;text-align:center}
.task .ok{font-size:24px}
.task b{display:block;margin:5px 0;color:#2c5b2a}
.task small{color:#6e806c}
.exchange-mini{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:12px}
.meter{background:#f9fff4;border:1px solid #dbeace;border-radius:24px;padding:14px;text-align:center}
.meter strong{font-size:30px;color:#4d932e}
.reward-icons{display:flex;gap:8px;justify-content:center;margin-top:8px}
.reward-icons span,.reward-chip{background:#edf7e8;border:1px solid #d7e8cc;border-radius:18px;padding:8px 10px;display:inline-flex;align-items:center;gap:5px;font-weight:800}
.quick-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
.quick-grid button{height:52px;border-radius:22px;background:#f4faef;border:1px solid #dbeace;color:#37652c;font-weight:850}
.nav{position:fixed;left:50%;bottom:12px;transform:translateX(-50%);width:min(488px,calc(100% - 28px));height:72px;border-radius:30px;background:rgba(255,255,249,.94);box-shadow:0 16px 38px rgba(70,105,55,.18);display:grid;grid-template-columns:repeat(6,1fr);gap:2px;padding:8px;z-index:20;border:1px solid rgba(114,170,82,.18);backdrop-filter:blur(10px)}
.nav button{border-radius:22px;background:transparent;color:#788375;font-size:12px;font-weight:800}
.nav .active{background:linear-gradient(180deg,#82ba61,#5b993e);color:white}
.nav .ico{display:block;font-size:20px;margin-bottom:2px}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.panda-card{display:flex;gap:11px;align-items:center;padding:13px;border-radius:24px;background:rgba(255,255,249,.82);border:1px solid rgba(114,170,82,.16);box-shadow:0 10px 24px rgba(76,117,55,.10);position:relative}
.panda-card.selected{outline:3px solid rgba(86,150,61,.5)}
.mini-avatar{width:74px;height:74px;border-radius:22px;background:linear-gradient(135deg,#fff,#dff0d2);display:grid;place-items:center;position:relative;flex:none;overflow:hidden}
.mini-avatar .face{font-size:42px}
.mini-avatar .mini-acc{position:absolute;top:3px;right:7px;font-size:22px}
.panda-card b{font-size:21px}
.panda-card small{display:block;color:#657765;line-height:1.35;margin-top:3px}
.sex{font-size:13px;border-radius:999px;padding:3px 7px;background:#e7f4dc;margin-left:4px}
.profile{max-height:78svh;overflow:auto}
.info-table{display:grid;grid-template-columns:1fr 1fr;border:1px solid #dcead3;border-radius:22px;overflow:hidden}
.info-table div{padding:12px;border-bottom:1px solid #dcead3;background:rgba(255,255,249,.7)}
.info-table div:nth-child(4n+1),.info-table div:nth-child(4n+2){background:#f8fcf3}
.info-table b{display:block;color:#799070;font-size:12px;margin-bottom:4px}
.stars{color:#e5a32a;letter-spacing:2px}
.badges{display:flex;gap:10px;flex-wrap:wrap}
.badge{background:#fff4df;border:1px solid #f0dbb6;border-radius:18px;padding:10px 12px;font-weight:850}
.album{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
.album .mini-avatar{width:100%;height:86px}
.room-code{font-size:42px;font-weight:950;letter-spacing:.08em}
.people{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-top:13px}
.person{text-align:center;color:#607060;font-size:12px}
.timeline{display:grid;gap:0}
.timeline-item{display:grid;grid-template-columns:34px 1fr auto;gap:8px;align-items:center;padding:10px 0;border-bottom:1px solid #e4eee0}
.timeline-item:last-child{border-bottom:0}
.reward-shop{display:grid;grid-template-columns:1fr;gap:12px}
.shop-item{display:grid;grid-template-columns:58px 1fr auto;gap:12px;align-items:center;padding:14px;border-radius:24px;background:#f8fcf3;border:1px solid #dbeace}
.shop-ico{font-size:42px}
.modal-mask{position:fixed;inset:0;background:rgba(24,43,29,.36);z-index:50;display:flex;align-items:flex-end;justify-content:center}
.modal{width:min(520px,100%);max-height:92svh;overflow:auto;background:#f9fff4;border-radius:32px 32px 0 0;padding:18px;box-shadow:0 -10px 40px rgba(24,43,29,.24)}
.modal-head{display:flex;align-items:center;gap:12px}
.close{margin-left:auto;background:#eef7e8;border-radius:50%;width:40px;height:40px}
.form-grid{display:grid;gap:10px}
.form-grid input,.form-grid textarea{border:1px solid #dbeace;border-radius:18px;background:white;padding:12px;outline:0;width:100%}
.about{font-size:13px;color:#687a68;line-height:1.65}
@media (max-width:420px){
  #app{padding:12px 12px 94px}
  .brand-title{font-size:36px}
  .panda-hero{grid-template-columns:1fr}
  .task-grid{grid-template-columns:1fr}
  .exchange-mini{grid-template-columns:1fr}
  .grid-2{grid-template-columns:1fr}
  .room-code{font-size:34px}
  .app-top{gap:8px}
  .top-title{font-size:20px}
  .chip{padding:8px 10px}
  .nav{height:68px;width:calc(100% - 18px)}
}
@media (min-width:720px){
  #app{max-width:760px}
  .hero-grid{grid-template-columns:1.25fr .75fr}
  .reward-shop{grid-template-columns:repeat(3,1fr)}
}