/* 三国·乱世争霸 - 暗黑国风主样式 */
@import url('https://fonts.googleapis.com/css2?family=Ma+Shan+Zheng&family=Noto+Serif+SC:wght@400;700&display=swap');
:root {
  --bg-main: #1a0f08; --bg-card: #2a1810; --border-gold: #8b6914;
  --gold: #d4af37; --gold-grad: linear-gradient(135deg, #d4af37, #b8860b);
  --text-primary: #f5f5dc; --text-secondary: #c9b896; --text-gold: #d4af37;
  --success: #4caf50; --error: #f44336; --warning: #ff9800;
  --q-white: #fff; --q-green: #4caf50; --q-blue: #2196f3; --q-purple: #9c27b0;
  --q-orange: #ff9800; --q-red: #f44336; --q-bg: #ffd700;
  --nav-height: 56px; --status-height: 60px; --radius: 8px; --radius-btn: 4px;
}
*{margin:0;padding:0;box-sizing:border-box}
html,body{width:100%;height:100%;background:var(--bg-main);color:var(--text-primary);font-family:'Noto Serif SC',serif;font-size:14px;overflow:hidden;-webkit-tap-highlight-color:transparent}
h1,h2,h3,.title-font{font-family:'Ma Shan Zheng',cursive}
::-webkit-scrollbar{width:3px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:#8b6914;border-radius:2px}
#app{width:100%;height:100%;max-width:480px;margin:0 auto;position:relative;display:flex;flex-direction:column;background:linear-gradient(180deg,#1a0f08 0%,#2a1810 50%,#1a0f08 100%)}
#status-bar{height:var(--status-height);display:flex;align-items:center;padding:0 12px;background:rgba(26,15,8,0.95);border-bottom:1px solid var(--border-gold);z-index:100;flex-shrink:0}
#status-bar .avatar{width:40px;height:40px;border-radius:50%;border:2px solid var(--gold);background:var(--bg-card);margin-right:10px;flex-shrink:0;display:flex;align-items:center;justify-content:center;font-size:18px;color:var(--gold);overflow:hidden}
#status-bar .avatar img{width:100%;height:100%;object-fit:cover}
#status-bar .player-info{flex:1;min-width:0}
#status-bar .player-name{font-size:15px;color:var(--text-gold);font-family:'Ma Shan Zheng',cursive;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
#status-bar .player-level{font-size:11px;color:var(--text-secondary)}
#status-bar .header-actions{display:flex;gap:8px;align-items:center}
#status-bar .header-btn{width:32px;height:32px;border:1px solid var(--border-gold);border-radius:50%;background:var(--bg-card);color:var(--text-secondary);display:flex;align-items:center;justify-content:center;font-size:14px;cursor:pointer;position:relative}
#status-bar .header-btn .badge{position:absolute;top:-2px;right:-2px;width:8px;height:8px;background:var(--error);border-radius:50%}
#resource-bar{display:flex;flex-wrap:wrap;padding:6px 12px;background:rgba(42,24,16,0.8);border-bottom:1px solid rgba(139,105,20,0.3);gap:4px 12px;font-size:11px;flex-shrink:0}
#resource-bar .res-item{display:flex;align-items:center;gap:4px;color:var(--text-secondary)}
#resource-bar .res-item .icon{width:16px;height:16px;display:inline-flex;align-items:center;justify-content:center;font-size:12px}
#resource-bar .res-item .val{color:var(--text-primary);font-weight:700}
#resource-bar .res-item .val.highlight{color:var(--text-gold)}
#resource-bar .res-item .val.low{color:var(--error)}
#resource-bar .power{color:var(--text-gold);font-weight:700;margin-right:auto}
#main-content{flex:1;overflow-y:auto;overflow-x:hidden;position:relative}
.page-panel{display:none;height:100%;overflow-y:auto;padding-bottom:calc(var(--nav-height)+10px)}
.page-panel.active{display:block}
/* 世界地图页面：禁止滚动，以Canvas铺满整屏 */
#page-world.page-panel{overflow:hidden !important;padding-bottom:0 !important;position:relative;height:100%}
#world-canvas{position:absolute;top:0;left:0;width:100%;height:100%;display:block;z-index:1}
#bottom-nav{height:var(--nav-height);display:flex;align-items:stretch;background:rgba(26,15,8,0.97);border-top:1px solid var(--border-gold);flex-shrink:0;z-index:100}
.nav-item{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;cursor:pointer;color:var(--text-secondary);transition:color .2s,background .2s;position:relative;padding:4px 0;user-select:none}
.nav-item .nav-icon{font-size:20px;line-height:1}
.nav-item .nav-label{font-size:10px;font-family:'Noto Serif SC',serif}
.nav-item.active{color:var(--text-gold);background:rgba(212,175,55,0.08)}
.nav-item.active::before{content:'';position:absolute;top:0;left:20%;right:20%;height:2px;background:var(--gold-grad);border-radius:0 0 2px 2px}
.nav-item .badge{position:absolute;top:2px;right:50%;transform:translateX(calc(50%+14px));min-width:16px;height:16px;background:var(--error);border-radius:8px;font-size:9px;line-height:16px;text-align:center;color:#fff;padding:0 4px}
.card{background:var(--bg-card);border:1px solid var(--border-gold);border-radius:var(--radius);padding:12px;margin:8px 10px;position:relative}
.card::before{content:'';position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,var(--gold),transparent);opacity:.3}
.card-title{font-family:'Ma Shan Zheng',cursive;font-size:16px;color:var(--text-gold);margin-bottom:8px;display:flex;align-items:center;gap:8px}
.card-title .sub{font-size:11px;color:var(--text-secondary);font-family:'Noto Serif SC',serif}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;height:44px;padding:0 24px;border:none;border-radius:var(--radius-btn);font-family:'Noto Serif SC',serif;font-size:14px;cursor:pointer;transition:all .2s;user-select:none;white-space:nowrap}
.btn:active{transform:scale(.96)}
.btn-primary{background:var(--gold-grad);color:#1a0f08;font-weight:700}
.btn-primary:hover{opacity:.9}
.btn-secondary{background:var(--bg-card);color:var(--text-gold);border:1px solid var(--border-gold)}
.btn-secondary:hover{background:rgba(212,175,55,0.1)}
.btn-disabled,.btn:disabled{background:#444;color:#888;cursor:not-allowed;border-color:#555}
.btn:disabled:active{transform:none}
.btn-small{height:32px;font-size:12px;padding:0 14px}
.btn-large{height:56px;font-size:18px}
.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(10,5,0,.9);z-index:1000;display:none;align-items:center;justify-content:center}
.modal-overlay.show{display:flex}
.modal-box{width:90%;max-width:400px;max-height:80vh;overflow-y:auto;background:var(--bg-card);border:1px solid var(--border-gold);border-radius:var(--radius);padding:20px;position:relative}
.modal-close{position:absolute;top:10px;right:10px;width:30px;height:30px;border:1px solid var(--border-gold);border-radius:50%;background:transparent;color:var(--text-secondary);font-size:18px;cursor:pointer;display:flex;align-items:center;justify-content:center}
.modal-title{font-family:'Ma Shan Zheng',cursive;font-size:22px;color:var(--text-gold);text-align:center;margin-bottom:16px}
.toast-container{position:fixed;top:80px;left:50%;transform:translateX(-50%);z-index:9999;display:flex;flex-direction:column;gap:8px;align-items:center;pointer-events:none}
.toast-item{background:var(--bg-card);border:1px solid var(--border-gold);border-radius:4px;padding:10px 20px;font-size:13px;color:var(--text-primary);animation:toastIn .3s ease;max-width:320px;text-align:center;box-shadow:0 2px 12px rgba(0,0,0,.5)}
.toast-item.error{border-color:var(--error);color:var(--error)}
.toast-item.success{border-color:var(--success);color:var(--success)}
@keyframes toastIn{from{opacity:0;transform:translateY(-20px)}to{opacity:1;transform:translateY(0)}}
#login-page{display:none;height:100%;flex-direction:column;align-items:center;justify-content:center;padding:40px 30px;background:linear-gradient(180deg,#0d0805 0%,#1a0f08 50%,#0d0805 100%)}
#login-page.show{display:flex}
.login-logo{font-family:'Ma Shan Zheng',cursive;font-size:42px;color:var(--text-gold);text-align:center;margin-bottom:8px;text-shadow:0 0 20px rgba(212,175,55,.3)}
.login-subtitle{font-size:13px;color:var(--text-secondary);text-align:center;margin-bottom:40px}
.login-input{width:100%;max-width:320px;height:48px;background:var(--bg-card);border:1px solid var(--border-gold);border-radius:var(--radius-btn);padding:0 16px;color:var(--text-primary);font-size:14px;font-family:'Noto Serif SC',serif;margin-bottom:12px;outline:none;transition:border-color .2s}
.login-input:focus{border-color:var(--gold);box-shadow:0 0 10px rgba(212,175,55,.2)}
.login-input::placeholder{color:#665544}
.login-btn{width:100%;max-width:320px;margin-top:8px}
.login-tabs{display:flex;gap:0;margin-bottom:24px;border:1px solid var(--border-gold);border-radius:var(--radius-btn);overflow:hidden;width:100%;max-width:320px}
.login-tab{flex:1;height:40px;display:flex;align-items:center;justify-content:center;cursor:pointer;font-size:13px;color:var(--text-secondary);background:transparent;transition:all .2s}
.login-tab.active{background:var(--gold-grad);color:#1a0f08;font-weight:700}
.loading{display:flex;align-items:center;justify-content:center;padding:40px;color:var(--text-secondary);font-size:13px}
.loading::after{content:'';width:20px;height:20px;margin-left:8px;border:2px solid var(--border-gold);border-top-color:var(--gold);border-radius:50%;animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.entry-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;padding:10px}
.entry-item{display:flex;flex-direction:column;align-items:center;gap:6px;padding:12px 6px;background:var(--bg-card);border:1px solid rgba(139,105,20,.4);border-radius:var(--radius);cursor:pointer;transition:all .2s;position:relative}
.entry-item:active{transform:scale(.95);border-color:var(--gold)}
.entry-item .icon{width:44px;height:44px;border-radius:50%;background:rgba(212,175,55,.1);display:flex;align-items:center;justify-content:center;font-size:22px}
.entry-item .label{font-size:11px;color:var(--text-secondary)}
.entry-item.locked .icon{opacity:.4}
.entry-item.locked .label{color:#555}
.entry-item .badge{position:absolute;top:4px;right:4px;min-width:14px;height:14px;background:var(--error);border-radius:7px;font-size:8px;line-height:14px;text-align:center;padding:0 3px}
.chat-mini{margin:8px 10px;padding:8px 12px;background:var(--bg-card);border:1px solid rgba(139,105,20,.3);border-radius:var(--radius);cursor:pointer}
.chat-mini .msg{font-size:11px;color:var(--text-secondary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-bottom:2px}
.chat-mini .msg:last-child{margin-bottom:0}
.chat-mini .msg .sender{color:var(--text-gold)}
.q-white{color:var(--q-white)}.q-green{color:var(--q-green)}.q-blue{color:var(--q-blue)}.q-purple{color:var(--q-purple)}.q-orange{color:var(--q-orange)}.q-red{color:var(--q-red)}.q-blackgold{color:var(--q-bg)}
@media(max-width:380px){html{font-size:12px}.entry-grid{grid-template-columns:repeat(3,1fr)}}