*{margin:0;padding:0;box-sizing:border-box}
body{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI','PingFang SC','Hiragino Sans GB','Microsoft YaHei',sans-serif;background:radial-gradient(circle at 20% 10%,rgba(106,58,255,0.25) 0,transparent 45%),radial-gradient(circle at 80% 90%,rgba(0,212,255,0.22) 0,transparent 45%),radial-gradient(circle at 50% 50%,rgba(241,7,163,0.12) 0,transparent 60%),linear-gradient(160deg,#070b1f 0%,#0e1430 50%,#0a0e27 100%);color:#e6ecff;max-width:100vw;overflow-x:hidden;min-height:100vh;background-attachment:fixed}
body::before{content:'';position:fixed;inset:0;background-image:linear-gradient(rgba(106,58,255,0.06) 1px,transparent 1px),linear-gradient(90deg,rgba(0,212,255,0.06) 1px,transparent 1px);background-size:40px 40px;pointer-events:none;z-index:0;mask-image:radial-gradient(circle at 50% 30%,#000 0%,transparent 80%);-webkit-mask-image:radial-gradient(circle at 50% 30%,#000 0%,transparent 80%)}
input,button,textarea{font-family:inherit;font-size:inherit}
input:focus,textarea:focus{outline:none}
button{cursor:pointer;border:none;outline:none}
a{text-decoration:none;color:inherit}

/* Views */
.view{display:none;min-height:100vh;position:relative;z-index:1}
.view.active{display:flex;flex-direction:column}

/* Auth pages */
.auth-view{justify-content:center;align-items:center;background:radial-gradient(circle at 20% 20%,rgba(106,58,255,0.45) 0,transparent 50%),radial-gradient(circle at 80% 80%,rgba(0,212,255,0.35) 0,transparent 50%),linear-gradient(135deg,#0a0e27 0%,#1a1f4a 100%);padding:20px}
.auth-box{background:rgba(20,26,58,0.65);border:1px solid rgba(106,58,255,0.35);border-radius:20px;padding:32px 24px;width:100%;max-width:360px;box-shadow:0 20px 60px rgba(106,58,255,0.25),0 0 0 1px rgba(0,212,255,0.1) inset}
.auth-box h2{text-align:center;background:linear-gradient(135deg,#00d4ff 0%,#6a3aff 50%,#f107a3 100%);-webkit-background-clip:text;background-clip:text;color:transparent;margin-bottom:24px;font-size:26px;font-weight:700;letter-spacing:1px}
.form-group{margin-bottom:16px}
.form-group label{display:block;margin-bottom:6px;font-size:14px;color:#a8b5e8}
.form-group input{width:100%;padding:12px 16px;background:rgba(10,14,39,0.6);border:1px solid rgba(106,58,255,0.3);border-radius:10px;font-size:15px;color:#e6ecff;transition:transform .15s,box-shadow .2s,opacity .2s,background .2s,color .2s,border-color .2s}
.form-group input::placeholder{color:#5a6594}
.form-group input:focus{border-color:#00d4ff;box-shadow:0 0 0 3px rgba(0,212,255,0.15)}
.btn-primary{width:100%;padding:14px;background:linear-gradient(135deg,#6a3aff 0%,#2d7eff 50%,#00d4ff 100%);color:#fff;border-radius:10px;font-size:16px;font-weight:600;transition:transform .15s,box-shadow .2s,opacity .2s,background .2s,color .2s,border-color .2s;box-shadow:0 6px 20px rgba(106,58,255,0.45)}
.btn-primary:active{opacity:0.85;transform:translateY(1px)}
.auth-footer{text-align:center;margin-top:20px;font-size:14px;color:#7a86b8}
.auth-footer span{color:#00d4ff;font-weight:600;cursor:pointer}
.error-msg{color:#ff4d6d;font-size:13px;margin-top:8px;text-align:center;display:none}

/* App layout */
#appView{padding-bottom:60px}
.app-header{background:linear-gradient(135deg,#3a1f7e 0%,#5235b0 32%,#2a55a8 64%,#1270a0 100%);color:#fff;padding:10px 20px;display:flex;justify-content:space-between;align-items:center;position:sticky;top:0;z-index:100;box-shadow:0 4px 24px rgba(58,31,126,0.45);overflow:hidden}
.app-header::before{content:'';position:absolute;inset:0;background-image:linear-gradient(rgba(106,58,255,0.10) 1px,transparent 1px),linear-gradient(90deg,rgba(0,212,255,0.10) 1px,transparent 1px);background-size:40px 40px;pointer-events:none;z-index:0}
.app-header h1{font-size:18px;font-weight:600;letter-spacing:1.5px;position:relative;z-index:1;color:#fff;text-shadow:0 0 12px rgba(0,212,255,0.55)}
.app-header .logout-btn{position:relative;z-index:1;background:rgba(255,255,255,0.16);color:#fff;padding:6px 14px;border-radius:20px;font-size:13px;border:1px solid rgba(255,255,255,0.28)}
.app-header .logout-btn:active{background:rgba(255,255,255,0.28)}
.tab-content{display:none;padding:16px;flex:1}
.tab-content.active{display:block}

/* Bottom tabs */
.tab-bar{position:fixed;bottom:0;left:0;right:0;background:rgba(14,20,48,0.92);display:flex;border-top:1px solid rgba(106,58,255,0.3);z-index:100;padding-bottom:env(safe-area-inset-bottom)}
/* 浼鍔熻兘锛堟媶鍒?涓嫭绔嬪紑鍏筹級锛氬垎鍒帶鍒?*/
/* 广告位开关改为后端控制（关闭=完全不注入广告脚本，见 app.js injectAdsIfAllowed），不再需要 CSS 隐藏 */
/* 绗簩鎵逛吉瑁呭紑鍏筹紙鎸夐挳/浣欓/鎴戠殑椤甸潰锛?*/
body.disguise-hide-recharge #actionBtnRecharge{display:none !important}
body.disguise-hide-withdraw #actionBtnWithdraw{display:none !important}
body.disguise-hide-invite #actionBtnInvite{display:none !important}
body.disguise-hide-daily-tasks #actionBtnDailyTasks{display:none !important}
body.disguise-hide-checkin #actionBtnCheckin{display:none !important}
/* 隐藏余额伪装：余额已移入钱包弹窗，隐藏首页钱包入口即可（弹窗无法被打开） */
body.disguise-hide-balance #actionBtnWallet{display:none !important}
.tab-item{flex:1;text-align:center;padding:10px 0 8px;cursor:pointer;transition:color .2s;color:#7a86b8;font-size:12px}
.tab-item.tab-static{cursor:default}
.tab-item.active{color:#00d4ff;text-shadow:0 0 8px rgba(0,212,255,0.6)}
.tab-item .tab-icon{font-size:22px;margin-bottom:2px}

/* Profile section */
.profile-card{background:linear-gradient(135deg,#6a3aff 0%,#2d7eff 50%,#00d4ff 100%);border-radius:16px;padding:24px 20px;color:#fff;margin-bottom:16px;box-shadow:0 8px 28px rgba(106,58,255,0.4);position:relative;overflow:hidden}
.profile-card::after{content:'';position:absolute;top:-50%;right:-30%;width:200px;height:200px;background:radial-gradient(circle,rgba(255,255,255,0.25) 0,transparent 70%);border-radius:50%;pointer-events:none}
.profile-card .username{font-size:20px;font-weight:600;margin-bottom:4px;text-shadow:0 0 12px rgba(0,212,255,0.5)}
.profile-card .user-id{font-size:13px;opacity:0.85}
.balance-section{background:rgba(20,26,58,0.7);border:1px solid rgba(106,58,255,0.25);border-radius:16px;padding:20px;margin-bottom:16px;box-shadow:0 4px 20px rgba(0,0,0,0.3)}
.balance-amount{font-size:32px;font-weight:700;background:linear-gradient(135deg,#00d4ff,#6a3aff);-webkit-background-clip:text;background-clip:text;color:transparent;margin:8px 0}
.balance-cny-label{font-size:13px;color:#a8b5e8;margin-top:-4px}
.balance-label{font-size:13px;color:#a8b5e8}
.balance-label-row{display:flex;justify-content:space-between;align-items:center}
.bill-btn{font-size:13px;color:#00d4ff;cursor:pointer;font-weight:500}
.bill-btn:active{opacity:0.6}

/* Bill Modal */
.bill-modal-content{max-height:80vh;display:flex;flex-direction:column}
.bill-list{flex:1;overflow-y:auto;padding:0 4px}
.bill-item{display:flex;align-items:center;padding:14px 12px;border-bottom:1px solid rgba(106,58,255,0.12)}
.bill-item:last-child{border-bottom:none}
.bill-icon{width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:20px;flex-shrink:0;margin-right:12px}
.bill-icon.recharge{background:rgba(0,255,170,0.15)}
.bill-icon.withdraw{background:rgba(255,169,64,0.15)}
.bill-icon.invest{background:rgba(241,7,163,0.15)}
.bill-icon.invest_withdraw{background:rgba(106,58,255,0.18)}
.bill-icon.income{background:rgba(0,255,170,0.15)}
.bill-icon.mining_claim{background:rgba(0,255,170,0.15)}
.bill-icon.staking_create{background:rgba(241,7,163,0.15)}
.bill-icon.staking_return{background:rgba(106,58,255,0.18)}
.bill-info{flex:1;min-width:0}
.bill-desc{font-size:14px;color:#e6ecff;font-weight:500}
.bill-time{font-size:12px;color:#7a86b8;margin-top:3px}
.bill-amount{font-size:15px;font-weight:600;flex-shrink:0;margin-left:8px}
.bill-amount.positive{color:#00ffaa}
.bill-amount.negative{color:#ff4d6d}
.bill-load-more{text-align:center;padding:12px}
.bill-load-more button{background:none;color:#00d4ff;font-size:14px;padding:8px 20px;border:1px solid rgba(0,212,255,0.4);border-radius:20px}
.bill-load-more button:active{background:rgba(0,212,255,0.1)}
.income-row{display:flex;justify-content:space-between;margin-top:12px;padding-top:12px;border-top:1px solid rgba(106,58,255,0.15)}
.income-item{text-align:center;flex:1}
.income-item .amount{font-size:18px;font-weight:600;color:#00ffaa}
.income-item .label{font-size:12px;color:#7a86b8;margin-top:4px}
.action-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:12px;margin-bottom:16px}
.action-btn{background:rgba(20,26,58,0.85);border:1px solid rgba(106,58,255,0.25);border-radius:14px;padding:18px 16px;text-align:center;box-shadow:0 4px 18px rgba(0,0,0,0.3);transition:transform .2s}
.action-btn:active{transform:scale(0.97)}
.action-btn .action-icon{font-size:28px;margin-bottom:8px}
.action-btn .action-text{font-size:14px;color:#e6ecff;font-weight:500}
.action-btn.recharge .action-icon{color:#00ffaa;text-shadow:0 0 12px rgba(0,255,170,0.6)}
.action-btn.withdraw .action-icon{color:#ffa940;text-shadow:0 0 12px rgba(255,169,64,0.6)}
.action-btn.chat .action-icon{color:#00d4ff;text-shadow:0 0 12px rgba(0,212,255,0.6)}
.action-btn.invest .action-icon{color:#f107a3;text-shadow:0 0 12px rgba(241,7,163,0.6)}

/* Investment overview */
.invest-overview-card{background:rgba(20,26,58,0.7);border:1px solid rgba(106,58,255,0.25);border-radius:16px;padding:20px;box-shadow:0 4px 20px rgba(0,0,0,0.3);margin-bottom:4px}
.invest-overview-row{display:flex;align-items:center;justify-content:center;gap:0}
.invest-overview-item{flex:1;text-align:center;padding:8px 0}
.invest-overview-divider{width:1px;height:48px;background:rgba(106,58,255,0.2);margin:0 4px}
.iov-label{font-size:12px;color:#a8b5e8;margin-bottom:6px}
.iov-value{font-size:24px;font-weight:700;line-height:1.2;color:#e6ecff}
.iov-value.iov-green{color:#00ffaa}
.iov-value.iov-purple{color:#b34dff}
.iov-unit{font-size:11px;color:#7a86b8;margin-top:2px}
.invest-claim-bar{text-align:center;padding:16px 0 4px;border-top:1px solid rgba(106,58,255,0.15);margin-top:8px}

/* Investment list */
.invest-card{background:rgba(20,26,58,0.7);border:1px solid rgba(106,58,255,0.22);border-radius:14px;padding:16px;margin-bottom:12px;box-shadow:0 4px 18px rgba(0,0,0,0.3);cursor:pointer;transition:transform .15s,box-shadow .2s,opacity .2s,background .2s,color .2s,border-color .2s}
.invest-card:active{transform:scale(0.98);border-color:rgba(0,212,255,0.5)}
.invest-card h3{font-size:16px;margin-bottom:8px;color:#e6ecff}
.invest-card .rate{color:#00d4ff;font-size:15px;font-weight:600}
.invest-card .my-invest{color:#f107a3;font-size:13px;margin-top:6px}
.invest-header{margin-bottom:16px}
.invest-header h2{font-size:20px;font-weight:600;color:#e6ecff}
.invest-header p{color:#a8b5e8;font-size:13px;margin-top:4px}

/* Mining styles */
.mining-section{margin-bottom:20px}
.mining-estimate-card{background:linear-gradient(135deg,#6a3aff 0%,#2d7eff 50%,#00d4ff 100%);border-radius:16px;padding:24px 20px;color:#fff;margin-bottom:16px;box-shadow:0 8px 28px rgba(106,58,255,0.4);position:relative;overflow:hidden}
.mining-estimate-card::before{content:'';position:absolute;top:-40%;right:-30%;width:240px;height:240px;background:radial-gradient(circle,rgba(0,212,255,0.35) 0,transparent 70%);border-radius:50%;pointer-events:none}
.mining-estimate-label{font-size:13px;opacity:0.9;margin-bottom:6px;position:relative}
.mining-estimate-amount{font-size:32px;font-weight:700;margin-bottom:12px;text-shadow:0 0 16px rgba(0,212,255,0.6);position:relative}
.mining-estimate-breakdown{font-size:12px;opacity:0.85;line-height:1.8;position:relative}
.mining-claim-btn{width:100%;padding:14px;border-radius:12px;font-size:16px;font-weight:600;color:#fff;background:linear-gradient(135deg,#00ffaa 0%,#00d4ff 100%);border:none;margin-top:16px;cursor:pointer;transition:transform .15s,box-shadow .2s,opacity .2s,background .2s,color .2s,border-color .2s;box-shadow:0 6px 20px rgba(0,255,170,0.4);position:relative}
.mining-claim-btn:active{opacity:0.85;transform:translateY(1px)}
.mining-claim-btn.claimed{background:rgba(255,255,255,0.15);cursor:default;box-shadow:none}
.mining-claim-btn.disabled{background:rgba(255,255,255,0.15);cursor:not-allowed;box-shadow:none}
.mining-time-info{text-align:center;font-size:13px;color:#a8b5e8;margin-top:12px;padding:12px;background:rgba(20,26,58,0.6);border:1px solid rgba(106,58,255,0.2);border-radius:10px}
.mining-time-info .time-highlight{color:#ffa940;font-weight:600}

/* Staking styles */
.staking-options{display:flex;flex-direction:column;gap:12px;margin-bottom:16px}
.staking-option-card{background:rgba(20,26,58,0.7);border:1px solid rgba(106,58,255,0.22);border-radius:14px;padding:18px;box-shadow:0 4px 18px rgba(0,0,0,0.3);cursor:pointer;transition:transform .15s,box-shadow .2s,opacity .2s,background .2s,color .2s,border-color .2s}
.staking-option-card:active{transform:scale(0.98)}
.staking-option-card.selected{border-color:#00d4ff;background:rgba(0,212,255,0.08);box-shadow:0 0 18px rgba(0,212,255,0.3)}
.staking-option-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}
.staking-option-days{font-size:18px;font-weight:700;color:#e6ecff}
.staking-option-rate{font-size:16px;font-weight:600;color:#00ffaa;text-shadow:0 0 8px rgba(0,255,170,0.5)}
.staking-option-desc{font-size:13px;color:#a8b5e8}
.staking-input-wrap{margin-bottom:16px}
.staking-input-wrap input{width:100%;padding:14px 16px;background:rgba(10,14,39,0.6);border:1px solid rgba(106,58,255,0.3);border-radius:12px;font-size:16px;color:#e6ecff}
.staking-input-wrap input::placeholder{color:#5a6594}
.staking-input-wrap input:focus{border-color:#00d4ff;box-shadow:0 0 0 3px rgba(0,212,255,0.15)}
.staking-submit-btn{width:100%;padding:14px;border-radius:12px;font-size:16px;font-weight:600;color:#fff;background:linear-gradient(135deg,#6a3aff 0%,#2d7eff 50%,#00d4ff 100%);border:none;cursor:pointer;box-shadow:0 6px 20px rgba(106,58,255,0.45)}
.staking-submit-btn:active{opacity:0.85;transform:translateY(1px)}
.staking-list-item{background:rgba(20,26,58,0.7);border:1px solid rgba(106,58,255,0.22);border-radius:14px;padding:16px;margin-bottom:10px;box-shadow:0 4px 18px rgba(0,0,0,0.3)}
.staking-list-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}
.staking-list-days{font-size:15px;font-weight:600;color:#e6ecff}
.staking-list-status{font-size:12px;padding:3px 10px;border-radius:10px}
.staking-list-status.active{background:rgba(0,255,170,0.15);color:#00ffaa}
.staking-list-status.matured{background:rgba(255,169,64,0.15);color:#ffa940}
.staking-list-detail{display:flex;justify-content:space-between;font-size:13px;color:#a8b5e8;margin-top:4px}
.staking-list-earned{color:#00ffaa;font-weight:600}
.staking-withdraw-btn{margin-top:10px;width:100%;padding:10px;border-radius:10px;font-size:14px;font-weight:500;color:#fff;background:linear-gradient(135deg,#ffa940,#f107a3);border:none;cursor:pointer;box-shadow:0 4px 14px rgba(255,169,64,0.35)}
.staking-withdraw-btn:active{opacity:0.85}

/* Modal */
.modal-overlay{display:none;position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(7,11,31,0.78);z-index:200;justify-content:center;align-items:flex-end}
.modal-overlay.active{display:flex}
.modal-content{background:linear-gradient(180deg,rgba(20,26,58,0.95) 0%,rgba(14,20,48,0.95) 100%);border:1px solid rgba(106,58,255,0.3);border-radius:20px 20px 0 0;width:100%;max-width:500px;max-height:90vh;overflow-y:auto;padding:24px 20px;color:#e6ecff}
.modal-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}
.modal-header h3{font-size:18px;font-weight:600;background:linear-gradient(135deg,#00d4ff,#6a3aff);-webkit-background-clip:text;background-clip:text;color:transparent}
.withdraw-help-icon{display:inline-flex;align-items:center;justify-content:center;width:20px;height:20px;border-radius:50%;background:rgba(255,169,64,0.2);color:#ffa940;font-size:13px;font-weight:700;cursor:pointer;vertical-align:middle;margin-left:6px;transition:transform .15s,box-shadow .2s,opacity .2s,background .2s,color .2s,border-color .2s}
.withdraw-help-icon:hover{background:#ffa940;color:#fff}
.withdraw-rules-modal{max-height:85vh;width:92%;max-width:420px;overflow-y:auto}
.withdraw-rules-body{padding:4px 2px}
.modal-close{width:32px;height:32px;border-radius:50%;background:rgba(106,58,255,0.18);display:flex;align-items:center;justify-content:center;font-size:18px;color:#a8b5e8;cursor:pointer;border:1px solid rgba(106,58,255,0.25)}
.modal-close:active{background:rgba(106,58,255,0.3)}

/* QR & Wallet */
.qr-section{text-align:center;margin-bottom:20px;padding:16px;background:rgba(10,14,39,0.6);border:1px solid rgba(106,58,255,0.2);border-radius:12px}
.qr-section img{max-width:200px;max-height:200px;margin:0 auto 12px;display:block;border-radius:8px}
.qr-section .wallet-addr{font-size:13px;color:#a8b5e8;word-break:break-all;background:rgba(10,14,39,0.6);padding:10px;border-radius:8px;margin-top:8px;border:1px solid rgba(106,58,255,0.15)}
.qr-section .wallet-label{font-size:12px;color:#7a86b8;margin-bottom:4px}

/* Chat */
.chat-container{display:flex;flex-direction:column;height:calc(100vh - 60px);background:transparent}
.chat-header{background:linear-gradient(135deg,#6a3aff 0%,#2d7eff 50%,#00d4ff 100%);color:#fff;padding:16px 20px;display:flex;align-items:center;gap:12px;box-shadow:0 4px 18px rgba(106,58,255,0.35)}
.chat-header .back-btn{font-size:20px;cursor:pointer;padding:4px 8px}
.chat-messages{flex:1;overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:12px}
.chat-msg{max-width:80%;padding:12px 16px;border-radius:16px;font-size:14px;line-height:1.5;word-break:break-word}
.chat-msg.user{align-self:flex-end;background:linear-gradient(135deg,#6a3aff,#00d4ff);color:#fff;border-bottom-right-radius:4px;box-shadow:0 4px 14px rgba(106,58,255,0.35)}
.chat-msg.admin{align-self:flex-start;background:rgba(20,26,58,0.85);border:1px solid rgba(106,58,255,0.25);color:#e6ecff;border-bottom-left-radius:4px;box-shadow:0 2px 10px rgba(0,0,0,0.3)}
.chat-msg .msg-time{font-size:11px;opacity:0.65;margin-top:4px}
.chat-input-bar{display:flex;gap:10px;padding:12px 16px;background:rgba(14,20,48,0.85);border-top:1px solid rgba(106,58,255,0.25)}
.chat-input-bar input{flex:1;padding:10px 16px;background:rgba(10,14,39,0.6);border:1px solid rgba(106,58,255,0.3);border-radius:24px;font-size:14px;color:#e6ecff}
.chat-input-bar input::placeholder{color:#5a6594}
.chat-input-bar button{background:linear-gradient(135deg,#6a3aff,#00d4ff);color:#fff;padding:10px 20px;border-radius:24px;font-size:14px;font-weight:500;box-shadow:0 4px 14px rgba(106,58,255,0.35)}
.chat-img-btn{background:rgba(106,58,255,0.2)!important;border:1px solid rgba(106,58,255,0.4)!important;padding:10px 14px!important;font-size:16px!important}
.chat-img-preview, .group-img-preview{position:absolute;bottom:60px;left:16px;z-index:20;background:rgba(20,26,58,0.95);border:1px solid rgba(106,58,255,0.4);border-radius:12px;padding:8px;display:flex;align-items:center;gap:8px;box-shadow:0 4px 18px rgba(0,0,0,0.4)}
.chat-img-preview img, .group-img-preview img{max-width:80px;max-height:80px;border-radius:8px;object-fit:cover}
.chat-img-remove{position:absolute;top:-6px;right:-6px;width:20px;height:20px;background:#ff4d6d;color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:12px;cursor:pointer;box-shadow:0 2px 6px rgba(0,0,0,0.3)}
.chat-msg img{max-width:200px;max-height:200px;border-radius:8px;cursor:pointer;display:block;margin-top:4px}
.chat-msg.user img{float:right}
.chat-msg.admin img{float:left}
.group-msg img{max-width:200px;max-height:200px;border-radius:8px;cursor:pointer;display:block;margin-top:4px;object-fit:cover}

/* Investment detail */
.detail-header{background:linear-gradient(135deg,#6a3aff 0%,#2d7eff 50%,#00d4ff 100%);color:#fff;padding:16px 20px;display:flex;align-items:center;gap:12px;box-shadow:0 4px 18px rgba(106,58,255,0.35)}
.detail-header .back-btn{font-size:20px;cursor:pointer;padding:4px 8px}
.detail-body{padding:16px;flex:1;overflow-y:auto}
.detail-card{background:rgba(20,26,58,0.7);border:1px solid rgba(106,58,255,0.25);border-radius:14px;padding:20px;margin-bottom:16px;box-shadow:0 4px 20px rgba(0,0,0,0.3)}
.detail-card h3{font-size:18px;margin-bottom:12px;color:#e6ecff}
.detail-card p{font-size:14px;color:#a8b5e8;line-height:1.8;margin-bottom:8px}
.detail-card .highlight{color:#00d4ff;font-weight:600;font-size:16px}
.invest-form{display:flex;gap:10px;align-items:center;margin-top:16px}
.invest-form input{flex:1;padding:12px 16px;background:rgba(10,14,39,0.6);border:1px solid rgba(106,58,255,0.3);border-radius:10px;font-size:15px;color:#e6ecff}
.invest-form input::placeholder{color:#5a6594}
.invest-form button{padding:12px 24px;background:linear-gradient(135deg,#f107a3,#6a3aff);color:#fff;border-radius:10px;font-size:15px;font-weight:600;white-space:nowrap;box-shadow:0 4px 14px rgba(241,7,163,0.35)}
.my-holding{background:rgba(241,7,163,0.08);border:1px solid rgba(241,7,163,0.25);border-radius:12px;padding:16px;margin-top:16px}
.my-holding h4{font-size:15px;color:#f107a3;margin-bottom:10px}
.holding-item{display:flex;justify-content:space-between;padding:8px 0;border-bottom:1px solid rgba(241,7,163,0.15);font-size:14px;color:#e6ecff}
.holding-item:last-child{border-bottom:none}

/* Pending message */
.pending-msg{text-align:center;padding:40px 20px}
.pending-msg .icon{font-size:48px;margin-bottom:16px}
.pending-msg h3{font-size:18px;color:#ffa940;margin-bottom:8px}
.pending-msg p{color:#a8b5e8;font-size:14px}

/* Toast */
.toast{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);background:rgba(7,11,31,0.92);border:1px solid rgba(0,212,255,0.3);color:#e6ecff;padding:14px 28px;border-radius:12px;font-size:14px;z-index:999;display:none;text-align:center;max-width:80%;box-shadow:0 8px 30px rgba(0,212,255,0.2)}
.toast.show{display:block}

/* Section title */
.section-title{font-size:16px;font-weight:600;color:#e6ecff;margin-bottom:12px;padding-left:4px}
.section-title .glow{text-shadow:0 0 10px rgba(0,212,255,0.6)}

/* Upload area */
.upload-area{border:2px dashed rgba(106,58,255,0.45);border-radius:12px;padding:20px;text-align:center;cursor:pointer;transition:border-color .3s;margin-bottom:16px;background:rgba(10,14,39,0.4)}
.upload-area:active{border-color:#00d4ff;background:rgba(0,212,255,0.08)}
.upload-area .upload-icon{font-size:32px;color:#00d4ff;margin-bottom:8px}
.upload-area .upload-text{font-size:13px;color:#a8b5e8}
.upload-area img{max-width:200px;max-height:150px;border-radius:8px;margin-top:8px}

/* Income claim area */
.income-claim-area{text-align:center;padding:12px 0 4px}
.claim-btn{background:linear-gradient(135deg,#00ffaa 0%,#00d4ff 100%);color:#0a0e27;border:none;padding:12px 32px;border-radius:24px;font-size:15px;font-weight:600;cursor:pointer;transition:transform .15s,box-shadow .2s,opacity .2s,background .2s,color .2s,border-color .2s;width:100%;max-width:260px;box-shadow:0 6px 18px rgba(0,255,170,0.4)}
.claim-btn:active{opacity:0.85;transform:scale(0.97)}
.claim-btn.disabled{background:rgba(255,255,255,0.15);color:#7a86b8;cursor:not-allowed;opacity:1;box-shadow:none}
.claim-btn.claimed{background:rgba(255,255,255,0.15);color:#a8b5e8;cursor:default;opacity:1;box-shadow:none}
.claim-info{font-size:12px;color:#a8b5e8;margin-top:8px;line-height:1.6}
.claim-info .time-highlight{color:#ffa940;font-weight:600}

/* Invite page */
.invite-view{background:transparent;min-height:100vh}
.invite-header{background:linear-gradient(135deg,#6a3aff 0%,#2d7eff 50%,#00d4ff 100%);color:#fff;padding:16px 20px;display:flex;align-items:center;gap:12px;box-shadow:0 4px 18px rgba(106,58,255,0.35)}
.invite-header .back-btn{font-size:20px;cursor:pointer;padding:4px 8px}
.invite-header h2{font-size:18px;font-weight:600;letter-spacing:1px}
.invite-body{padding:16px;flex:1;overflow-y:auto}
.invite-code-card{background:rgba(20,26,58,0.7);border:1px solid rgba(106,58,255,0.25);border-radius:16px;padding:24px;text-align:center;box-shadow:0 4px 20px rgba(0,0,0,0.3);margin-bottom:16px}
.invite-code-card h3{font-size:16px;color:#e6ecff;margin-bottom:16px}
.invite-code-display{background:linear-gradient(135deg,rgba(241,7,163,0.12),rgba(106,58,255,0.12));border:2px dashed rgba(0,212,255,0.5);border-radius:12px;padding:16px;margin-bottom:16px}
.invite-code-display .code{font-size:28px;font-weight:700;background:linear-gradient(135deg,#00d4ff,#f107a3);-webkit-background-clip:text;background-clip:text;color:transparent;letter-spacing:3px;font-family:monospace}
.invite-code-display .label{font-size:12px;color:#a8b5e8;margin-bottom:6px}
.invite-copy-btn{background:linear-gradient(135deg,#6a3aff 0%,#2d7eff 50%,#00d4ff 100%);color:#fff;border:none;padding:10px 24px;border-radius:20px;font-size:14px;font-weight:500;cursor:pointer;transition:transform .15s,box-shadow .2s,opacity .2s,background .2s,color .2s,border-color .2s;box-shadow:0 4px 14px rgba(106,58,255,0.4)}
.invite-copy-btn:active{opacity:0.85}
.invite-reward-card{background:rgba(20,26,58,0.7);border:1px solid rgba(106,58,255,0.25);border-radius:16px;padding:16px;margin-bottom:16px;box-shadow:0 4px 20px rgba(0,0,0,0.3)}
.invite-reward-card h3{font-size:15px;color:#e6ecff;margin-bottom:12px}
.invite-reward-table{border:1px solid rgba(106,58,255,0.25);border-radius:12px;overflow:hidden}
.invite-reward-table .irt-head{display:grid;grid-template-columns:1fr 1fr 1fr;background:linear-gradient(135deg,rgba(106,58,255,0.25),rgba(0,212,255,0.15));font-size:13px;font-weight:600;color:#00d4ff;text-align:center;padding:10px 8px}
.invite-reward-table .irt-row{display:grid;grid-template-columns:1fr 1fr 1fr;font-size:13px;color:#e6ecff;text-align:center;padding:10px 8px;border-top:1px solid rgba(106,58,255,0.15)}
.invite-reward-table .irt-row:nth-child(even){background:rgba(106,58,255,0.05)}
.invite-reward-table .irt-amount{color:#ffa940;font-weight:600}
.invite-reward-table .irt-withdraw{color:#00ffaa;font-weight:600}
.invite-reward-card .irt-note{text-align:center;font-size:13px;color:#ffa940;font-weight:600;margin-top:10px;padding:8px;background:rgba(255,169,64,0.1);border-radius:8px;border:1px dashed rgba(255,169,64,0.4)}
.invite-progress-card{background:rgba(20,26,58,0.7);border:1px solid rgba(106,58,255,0.25);border-radius:16px;padding:20px;box-shadow:0 4px 20px rgba(0,0,0,0.3);margin-bottom:16px}
.invite-progress-card h3{font-size:15px;color:#e6ecff;margin-bottom:12px}
.invite-progress-bar{height:8px;background:rgba(10,14,39,0.6);border:1px solid rgba(106,58,255,0.2);border-radius:4px;overflow:hidden;margin-bottom:8px}
.invite-progress-bar .fill{height:100%;background:linear-gradient(90deg,#6a3aff,#00d4ff,#00ffaa);border-radius:4px;transition:width .5s ease;box-shadow:0 0 12px rgba(0,212,255,0.6)}
.invite-progress-info{display:flex;justify-content:space-between;font-size:13px;color:#a8b5e8}
.invite-progress-info .highlight{color:#00d4ff;font-weight:600}
.invite-quota-table{border:1px solid rgba(106,58,255,0.25);border-radius:12px;overflow:hidden;margin-top:12px}
.iq-row{display:grid;grid-template-columns:1fr 1fr 1fr}
.iq-row.iq-header .iq-cell{background:rgba(106,58,255,0.12);font-size:12px;color:#8a9bd4;font-weight:500;padding:8px 10px;border-right:1px solid rgba(106,58,255,0.15);text-align:center}
.iq-row.iq-header .iq-cell:last-child{border-right:none}
.iq-cell{padding:10px 12px;display:flex;flex-direction:column;justify-content:center;border-right:1px solid rgba(255,255,255,0.04);border-bottom:1px solid rgba(255,255,255,0.04);min-height:54px}
.iq-row:last-child .iq-cell{border-bottom:none}
.iq-cell:last-child{border-right:none}
.iq-label{font-size:11px;color:#7a86b8;margin-bottom:3px}
.iq-value{font-size:14px;color:#e6ecff;font-weight:500}
.iq-value.highlight{color:#00d4ff;font-weight:600}
.iq-summary-row{display:flex;justify-content:space-between;gap:12px;margin-top:12px}
.iq-summary-item{flex:1;display:flex;flex-direction:column;align-items:center;padding:12px;background:rgba(106,58,255,0.08);border:1px solid rgba(106,58,255,0.2);border-radius:10px}
.invite-rules-card{background:rgba(20,26,58,0.7);border:1px solid rgba(106,58,255,0.25);border-radius:16px;padding:20px;box-shadow:0 4px 20px rgba(0,0,0,0.3);margin-bottom:16px}
.invite-rules-card h3{font-size:15px;color:#e6ecff;margin-bottom:12px}
.invite-rules-card p{font-size:13px;color:#a8b5e8;line-height:1.8;margin-bottom:4px}
.invite-rules-card .rule-highlight{color:#00d4ff;font-weight:600}
.invite-users-card{background:rgba(20,26,58,0.7);border:1px solid rgba(106,58,255,0.25);border-radius:16px;padding:20px;box-shadow:0 4px 20px rgba(0,0,0,0.3);margin-bottom:16px}
.invite-users-card h3{font-size:15px;color:#e6ecff;margin-bottom:12px}
.invite-user-item{display:flex;justify-content:space-between;align-items:center;padding:10px 0;border-bottom:1px solid rgba(106,58,255,0.12);font-size:13px}
.invite-user-item:last-child{border-bottom:none}
.invite-user-item .name{font-weight:500;color:#e6ecff}
.invite-user-item .deposit{color:#00ffaa;font-weight:600}
.invite-user-item .time{color:#7a86b8;font-size:12px}
.invite-share-btn{width:100%;background:linear-gradient(135deg,#00ffaa 0%,#00d4ff 100%);color:#0a0e27;border:none;padding:14px;border-radius:12px;font-size:15px;font-weight:600;cursor:pointer;margin-bottom:16px;transition:transform .15s,box-shadow .2s,opacity .2s,background .2s,color .2s,border-color .2s;box-shadow:0 6px 20px rgba(0,255,170,0.4)}
.invite-share-btn:active{opacity:0.85}

/* Group Chat */
.group-gate{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:60px 20px;text-align:center}
.group-gate .gate-icon{font-size:64px;margin-bottom:16px;filter:drop-shadow(0 0 14px rgba(0,212,255,0.6))}
.group-gate h3{font-size:18px;color:#e6ecff;margin-bottom:8px}
.group-gate p{font-size:14px;color:#a8b5e8;line-height:1.6}
.group-gate .gate-amount{color:#00d4ff;font-weight:600}
.group-chat-container{display:flex;flex-direction:column;height:calc(100vh - 120px);position:relative}
/* 閾捐亰椤堕儴鏉″舰妯″潡锛堟竻绌哄€掕鏃?缇ゆ枃浠?缇ゆ垚鍛橈級锛歠lex 鍥哄畾楂樺害锛屼笉鍙備笌娑堟伅鍖烘粴鍔?*/
.group-chat-topbar{flex-shrink:0;z-index:50;background:transparent;border-bottom:1px solid rgba(106,58,255,0.15);padding:8px 16px}
.group-chat-messages{flex:1;overflow-y:auto;padding:12px 16px;display:flex;flex-direction:column;gap:10px;padding-bottom:70px}
.group-msg{max-width:82%;display:flex;flex-direction:column;position:relative;-webkit-user-select:none;user-select:none}
.group-msg.own{align-self:flex-end}
.group-msg.other{align-self:flex-start}
.group-msg .msg-sender{font-size:11px;color:#a8b5e8;margin-bottom:3px;padding:0 4px;display:flex;align-items:center;gap:4px}
.group-msg .msg-sender .msg-name-clickable{cursor:pointer}
.group-msg .msg-sender .msg-name-clickable:active{opacity:0.7}
.group-msg.own .msg-sender{text-align:right;justify-content:flex-end}
.group-msg .msg-bubble{padding:10px 14px;border-radius:16px;font-size:14px;line-height:1.5;word-break:break-word;position:relative}
.group-msg.own .msg-bubble{background:linear-gradient(135deg,#6a3aff,#00d4ff);color:#fff;border-bottom-right-radius:4px;box-shadow:0 4px 14px rgba(106,58,255,0.35)}
.group-msg.other .msg-bubble{background:rgba(20,26,58,0.85);border:1px solid rgba(106,58,255,0.25);color:#e6ecff;border-bottom-left-radius:4px;box-shadow:0 2px 10px rgba(0,0,0,0.3)}
.group-msg .msg-bubble .msg-time{font-size:10px;opacity:0.65;margin-top:4px}
.group-msg .msg-bubble .quote-block{background:rgba(0,0,0,0.2);border-left:3px solid rgba(0,212,255,0.5);padding:6px 8px;border-radius:4px;margin-bottom:6px;font-size:12px;opacity:0.9}
.group-msg.own .msg-bubble .quote-block{background:rgba(255,255,255,0.15);border-left-color:rgba(255,255,255,0.5)}
.group-msg .msg-bubble .quote-block .quote-user{font-weight:600;margin-bottom:2px}
.group-msg .three-dots{font-size:16px;cursor:pointer;padding:2px 6px;color:#a8b5e8;letter-spacing:1px;line-height:1}
.group-msg.own .msg-sender .three-dots{order:-1}
.group-chat-input-bar{position:absolute;bottom:0;left:0;right:0;display:flex;gap:8px;padding:10px 16px;background:rgba(14,20,48,0.92);border-top:1px solid rgba(106,58,255,0.25);z-index:10}
.group-chat-input-bar input{flex:1;padding:10px 14px;background:rgba(10,14,39,0.6);border:1px solid rgba(106,58,255,0.3);border-radius:20px;font-size:14px;color:#e6ecff}
.group-chat-input-bar input::placeholder{color:#5a6594}
.group-chat-input-bar button{background:linear-gradient(135deg,#6a3aff,#00d4ff);color:#fff;padding:5px 10px;border-radius:20px;font-size:12px;font-weight:500;border:none;white-space:nowrap;flex-shrink:0;box-shadow:0 4px 12px rgba(106,58,255,0.35)}

/* ==============================================================
   閾捐亰杈撳叆鏉?姘镐箙鍥哄畾灞忓箷搴曢儴"妯″紡锛堢函CSS鍒囨崲锛屾棤浠讳綍JS鐩戝惉鍣紝闆跺崱椤匡級
   杩涘叆鑱婂ぉ鍖烘椂 body 鍔?.chat-bar-fixed 绫伙紝绂诲紑鎴栧垏Tab 绉婚櫎鍗冲彲
   ============================================================== */
/* 閾捐亰椤碉細閿佸畾澶栧眰婊氬姩锛岄《閮ㄦ潯鍥哄畾锛屼粎娑堟伅鍒楄〃鍙笂涓嬫粦 */
body.chat-bar-fixed {
  overflow: hidden;
  height: 100vh;
  height: 100dvh;
}
body.chat-bar-fixed #appView {
  height: 100%;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
body.chat-bar-fixed #groupTab {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 0;
  overflow: hidden;
}
body.chat-bar-fixed #groupChatArea {
  display: flex !important;
  flex-direction: column;
  flex: 1;
  min-height: 0;
  overflow: hidden;
}
body.chat-bar-fixed .group-chat-container {
  flex: 1;
  min-height: 0;
  height: auto;
  overflow: hidden;
}
.chat-bar-fixed .group-chat-input-bar {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  /* 搴曢儴棰濆 padding锛氬唴瀹硅鎺ㄥ埌 tab-bar(鈮?6px) + iPhone瀹夊叏鍖?涓婃柟 */
  padding-bottom: calc(10px + 56px + env(safe-area-inset-bottom));
  z-index: 95; /* 浣庝簬 tab-bar(z-index:100)锛宼ab-bar浼氱洊浣忓簳閮ㄦ瘺鐜荤拑寤朵几鍖猴紝瑙嗚鏃犵棔 */
}
/* 琛ㄦ儏闈㈡澘/宸ュ叿闈㈡澘鏄剧ず鏃讹紝杈撳叆鏍忎笂绉诲埌闈㈡澘涓婃柟锛堝儚寰俊QQ锛氶潰鏉垮湪杈撳叆妗嗕笅鏂瑰崰鎹敭鐩樹綅缃級 */
.emoji-picker.show ~ .group-chat-input-bar,
.group-tools-panel.show ~ .group-chat-input-bar {
  bottom: calc(56px + 38vh + env(safe-area-inset-bottom));
  padding-bottom: 10px;
}
/* 娑堟伅鍒楄〃搴曢儴澧炲姞鐣欑櫧锛岄伩鍏嶆渶鍚庝竴鏉℃秷鎭 fixed杈撳叆鏉?+ tab-bar 鐩栦綇 */
.chat-bar-fixed .group-chat-messages {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  padding-bottom: calc(80px + 56px + env(safe-area-inset-bottom));
}
/* 琛ㄦ儏闈㈡澘鎵撳紑鏃讹紝娑堟伅鍖哄煙涓婄Щ璁╁嚭绌洪棿锛堥珮搴?琛ㄦ儏闈㈡澘楂樺害锛?*/
.chat-bar-fixed .group-chat-messages.emoji-open {
  padding-bottom: calc(80px + 56px + 38vh + env(safe-area-inset-bottom));
}
/* 鍥剧墖棰勮娴眰锛歠ixed 鍒?杈撳叆鏉′笂鏂?*/
.chat-bar-fixed .group-img-preview {
  position: fixed;
  bottom: calc(60px + 56px + env(safe-area-inset-bottom));
  z-index: 97;
}
/* 寮曠敤娑堟伅鏉★細鍥哄畾鍦ㄨ緭鍏ユ潯姝ｄ笂鏂?*/
.chat-bar-fixed .group-quote-bar {
  position: fixed;
  left: 0;
  right: 0;
  bottom: calc(58px + 56px + env(safe-area-inset-bottom));
  z-index: 94;
}
.group-context-menu{position:fixed;background:rgba(20,26,58,0.98);border:1px solid rgba(106,58,255,0.3);border-radius:10px;box-shadow:0 8px 30px rgba(0,0,0,0.5);z-index:500;min-width:130px;overflow:hidden;display:none}
.group-context-menu.show{display:block}
.group-context-menu .menu-item{padding:12px 16px;font-size:14px;color:#e6ecff;cursor:pointer;border-bottom:1px solid rgba(106,58,255,0.15)}
.group-context-menu .menu-item:last-child{border-bottom:none}
.group-context-menu .menu-item:active{background:rgba(106,58,255,0.2)}
.group-context-menu .menu-item.danger{color:#ff4d6d}
.group-quote-bar{display:none;padding:6px 16px;background:rgba(20,26,58,0.85);border-top:1px solid rgba(106,58,255,0.2);align-items:center;gap:8px;font-size:12px;color:#a8b5e8}
.group-quote-bar.show{display:flex}
.group-quote-bar .quote-preview{flex:1;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}
.group-quote-bar .quote-cancel{color:#ff4d6d;cursor:pointer;font-size:16px;padding:2px 6px;flex-shrink:0}
.group-user-panel{position:fixed;top:0;right:-100%;width:75%;max-width:300px;height:100vh;background:linear-gradient(180deg,rgba(20,26,58,0.97) 0%,rgba(14,20,48,0.97) 100%);z-index:400;box-shadow:-8px 0 30px rgba(0,0,0,0.5);display:flex;flex-direction:column;border-left:1px solid rgba(106,58,255,0.3)}
.group-user-panel.show{right:0}
.group-user-panel .panel-header{padding:16px 20px;background:linear-gradient(135deg,#6a3aff 0%,#2d7eff 50%,#00d4ff 100%);color:#fff;display:flex;justify-content:space-between;align-items:center;box-shadow:0 4px 18px rgba(106,58,255,0.35)}
.group-user-panel .panel-header h3{font-size:16px;font-weight:600}
.group-user-panel .panel-close{font-size:20px;cursor:pointer;color:#fff;padding:4px 8px}
.group-user-panel .panel-body{flex:1;overflow-y:auto;padding:8px 0}
.group-user-item{display:flex;align-items:center;justify-content:space-between;padding:12px 20px;border-bottom:1px solid rgba(106,58,255,0.12)}
.group-user-item .user-info{display:flex;align-items:center;gap:8px;flex:1;min-width:0}
.group-user-item .user-name{font-size:14px;color:#e6ecff;font-weight:500;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.group-user-item .user-badge{font-size:10px;padding:2px 6px;border-radius:8px;white-space:nowrap}
.group-user-item .user-badge.muted{background:rgba(255,169,64,0.15);color:#ffa940}
.group-user-item .user-dots{font-size:18px;cursor:pointer;color:#a8b5e8;padding:4px 8px;letter-spacing:1px}
.group-user-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(7,11,31,0.55);z-index:399;display:none}
.group-user-overlay.show{display:block}

/* Group File Panel items */
.group-file-item{display:flex;align-items:center;gap:12px;padding:12px 16px;border-bottom:1px solid rgba(106,58,255,0.12);cursor:pointer;transition:background .15s}
.group-file-item:active{background:rgba(106,58,255,0.1)}
.group-file-item .gf-icon{width:40px;height:40px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:20px;flex-shrink:0;background:rgba(106,58,255,0.15);border:1px solid rgba(106,58,255,0.25)}
.group-file-item .gf-info{flex:1;min-width:0;display:flex;flex-direction:column;gap:3px}
.group-file-item .gf-name{font-size:13px;color:#e6ecff;font-weight:500;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.group-file-item .gf-meta{font-size:11px;color:#7a86b8;display:flex;gap:6px;align-items:center;flex-wrap:wrap}
.group-file-item .gf-actions{display:flex;gap:6px;flex-shrink:0}
.group-file-item .gf-action-btn{width:30px;height:30px;border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:14px;cursor:pointer;background:rgba(106,58,255,0.12);border:1px solid rgba(106,58,255,0.25);color:#a8b5e8}
.group-file-item .gf-action-btn.danger{background:rgba(231,76,60,0.12);border-color:rgba(231,76,60,0.3);color:#ff6b6b}
#groupFilePreviewOverlay.show{display:flex}
#groupFilePreviewContent video{max-width:95%;max-height:85vh;border-radius:8px}
#groupFilePreviewContent img{max-width:95%;max-height:85vh;border-radius:8px;object-fit:contain}
#groupFilePreviewContent .preview-file-card{background:rgba(20,26,58,0.95);border:1px solid rgba(106,58,255,0.3);border-radius:16px;padding:32px 40px;text-align:center;max-width:340px}
#groupFilePreviewContent .preview-file-card .pf-icon{font-size:56px;margin-bottom:16px}
#groupFilePreviewContent .preview-file-card .pf-name{font-size:15px;color:#e6ecff;margin-bottom:8px;word-break:break-all}
#groupFilePreviewContent .preview-file-card .pf-hint{font-size:12px;color:#7a86b8;margin-bottom:20px}
#groupFilePreviewContent .preview-file-card .pf-dl-btn{display:inline-block;padding:10px 28px;background:linear-gradient(135deg,#6a3aff,#00d4ff);color:#fff;border:none;border-radius:20px;font-size:14px;font-weight:600;cursor:pointer;text-decoration:none}

/* Carousel */
.carousel-wrap{position:relative;width:100%;border-radius:16px;overflow:hidden;margin-bottom:16px;box-shadow:0 8px 28px rgba(106,58,255,0.4);border:1px solid rgba(0,212,255,0.35);background:rgba(10,14,39,0.6)}
.carousel-track{display:flex;transition:transform .6s cubic-bezier(.4,.0,.2,1);will-change:transform}
.carousel-slide{flex:0 0 100%;height:170px;position:relative;overflow:hidden}
.carousel-slide img{width:100%;height:100%;object-fit:cover;display:block}
.carousel-slide .slide-placeholder{width:100%;height:100%;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:8px;background:linear-gradient(135deg,#1a1f4a 0%,#0a0e27 100%);color:#7a86b8;font-size:13px}
.carousel-slide .slide-placeholder .ph-icon{font-size:36px;filter:drop-shadow(0 0 10px rgba(0,212,255,0.5))}
.carousel-dots{position:absolute;bottom:8px;left:0;right:0;display:flex;justify-content:center;gap:6px;z-index:2}
.carousel-dots .dot{width:6px;height:6px;border-radius:50%;background:rgba(255,255,255,0.4);transition:transform .15s,box-shadow .2s,opacity .2s,background .2s,color .2s,border-color .2s;cursor:pointer}
.carousel-dots .dot.active{background:#00d4ff;width:18px;border-radius:3px;box-shadow:0 0 8px rgba(0,212,255,0.8)}
.carousel-arrow{position:absolute;top:50%;transform:translateY(-50%);width:32px;height:32px;border-radius:50%;background:rgba(7,11,31,0.55);color:#fff;display:flex;align-items:center;justify-content:center;font-size:18px;cursor:pointer;z-index:2;border:1px solid rgba(0,212,255,0.3);user-select:none}
.carousel-arrow:active{background:rgba(0,212,255,0.3)}
.carousel-arrow.prev{left:8px}
.carousel-arrow.next{right:8px}

/* Danmaku 椋樺脊骞?*/
.danmaku-stage{position:relative;height:36px;overflow:hidden;margin-bottom:8px;border-radius:10px;background:rgba(20,26,58,0.45);border:1px solid rgba(106,58,255,0.15);pointer-events:none}
.danmaku-stage:empty{display:none}
.danmaku-item{position:absolute;left:100%;top:0;line-height:30px;white-space:nowrap;font-size:13px;font-weight:500;padding:3px 12px;border-radius:14px;background:rgba(7,11,31,0.55);color:#e6ecff;border:1px solid rgba(0,212,255,0.25);text-shadow:0 0 6px rgba(0,212,255,0.4);will-change:transform;animation:dmScroll linear forwards;animation-duration:var(--dm-dur,12s)}
@keyframes dmScroll{from{transform:translateX(0)}to{transform:translateX(calc(-1 * var(--dm-distance,300px)))}}

/* Responsive */
@media(min-width:500px){
  body{max-width:420px;margin:0 auto;box-shadow:0 0 40px rgba(106,58,255,0.15)}
  .tab-bar{max-width:420px;left:50%;transform:translateX(-50%)}
}

/* 琛ㄦ儏閫夋嫨鍣?*/
.emoji-picker {
  position: fixed;
  bottom: calc(56px + env(safe-area-inset-bottom));
  left: 0;
  right: 0;
  height: 38vh;
  min-height: 240px;
  max-height: 400px;
  background: rgba(20, 26, 58, 0.98);
  border-top: 1px solid rgba(106, 58, 255, 0.35);
  border-radius: 0;
  padding: 12px 16px;
  padding-bottom: calc(12px + env(safe-area-inset-bottom));
  grid-template-columns: repeat(8, 1fr);
  gap: 8px;
  z-index: 94;
  box-shadow: 0 -8px 32px rgba(0,0,0,0.5);
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  display: grid;
  transform: translateY(100%);
  visibility: hidden;
  pointer-events: none;
}
.emoji-picker.show {
  transform: translateY(0);
  visibility: visible;
  pointer-events: auto;
}
.emoji-item {
  font-size: 22px;
  cursor: pointer;
  text-align: center;
  padding: 6px;
  border-radius: 8px;
  transition: background .15s, transform .15s;
}
.emoji-item:active { background: rgba(106, 58, 255, 0.3); transform: scale(1.2); }
.emoji-btn {
  font-size: 15px;
  cursor: pointer;
  padding: 0 4px;
  display: flex;
  align-items: center;
  color: #a8b5e8;
  transition: color 0.2s;
}
.emoji-btn:active { color: #00d4ff; }

/* 缇よ亰宸ュ叿闈㈡澘锛堣〃鎯?鍥剧墖鍚堝苟涓轰竴涓寜閽悗锛岀偣鍑诲睍寮€鐨勫瓙閫夐」闈㈡澘锛?*/
.group-tools-panel {
  position: fixed;
  bottom: calc(56px + env(safe-area-inset-bottom));
  left: 0;
  right: 0;
  height: 38vh;
  min-height: 240px;
  max-height: 400px;
  background: rgba(20, 26, 58, 0.98);
  border-top: 1px solid rgba(106, 58, 255, 0.35);
  border-radius: 0;
  padding: 12px 16px;
  padding-bottom: calc(12px + env(safe-area-inset-bottom));
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 40px;
  box-shadow: 0 -8px 32px rgba(0,0,0,0.5);
  z-index: 94;
  transform: translateY(100%);
  visibility: hidden;
  pointer-events: none;
}
.group-tools-panel.show {
  transform: translateY(0);
  visibility: visible;
  pointer-events: auto;
}
.group-tools-panel .group-tool-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  padding: 10px 14px;
  border-radius: 12px;
  cursor: pointer;
  transition: background 0.2s;
  min-width: 62px;
}
.group-tools-panel .group-tool-item:hover { background: rgba(106, 58, 255, 0.25); }
.group-tools-panel .group-tool-item:active { background: rgba(106, 58, 255, 0.4); }
.group-tools-panel .group-tool-icon { font-size: 24px; line-height: 1; }
.group-tools-panel .group-tool-label { font-size: 12px; color: #c7d0f5; }

/* 鑱婂ぉ鎼滅储 */
.group-chat-search {
  padding: 8px 16px;
  background: rgba(14, 20, 48, 0.4);
  border-bottom: 1px solid rgba(106, 58, 255, 0.15);
  margin-bottom: 4px;
}
.group-chat-search input {
  width: 100%;
  padding: 8px 14px;
  background: rgba(10, 14, 39, 0.6);
  border: 1px solid rgba(106, 58, 255, 0.25);
  border-radius: 20px;
  font-size: 13px;
  color: #e6ecff;
  outline: none;
  box-sizing: border-box;
}
.group-chat-search input::placeholder { color: #5a6594; }

/* Dice Game */
.dice-game{padding:10px}
.dice-header{background:linear-gradient(135deg,#f107a3 0%,#6a3aff 50%,#2d7eff 100%);border-radius:12px;padding:12px;color:#fff;margin-bottom:10px;text-align:center;box-shadow:0 6px 18px rgba(241,7,163,0.35)}
.dice-header h2{margin:0 0 2px;font-size:15px}
.dice-header .balance{font-size:11px;opacity:0.9}
.dice-area{background:rgba(20,26,58,0.7);border:1px solid rgba(106,58,255,0.22);border-radius:12px;padding:10px 16px;margin-bottom:10px;text-align:center;box-shadow:0 4px 18px rgba(0,0,0,0.3)}
.dice-row{display:flex;gap:10px;justify-content:center;margin:6px 0}
.die{width:48px;height:48px;background:rgba(10,14,39,0.8);border:2px solid #00d4ff;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:24px;font-weight:700;color:#00d4ff;box-shadow:0 4px 18px rgba(0,212,255,0.35),inset 0 0 10px rgba(0,212,255,0.1);transition:transform .15s}
.die.rolling{animation:dieRoll .12s infinite linear}
@keyframes dieRoll{0%{transform:rotate(0deg) scale(1)}25%{transform:rotate(90deg) scale(1.05)}50%{transform:rotate(180deg) scale(1)}75%{transform:rotate(270deg) scale(1.05)}100%{transform:rotate(360deg) scale(1)}}
.die.placeholder{color:#3a4570;border-color:rgba(106,58,255,0.3);box-shadow:none}
.dice-sum{font-size:14px;font-weight:700;color:#e6ecff;margin-top:4px}
.dice-sum.big{color:#f107a3;text-shadow:0 0 8px rgba(241,7,163,0.5)}
.dice-sum.small{color:#00d4ff;text-shadow:0 0 8px rgba(0,212,255,0.5)}
.dice-sum.push{color:#ffa940;text-shadow:0 0 8px rgba(255,169,64,0.5)}
.dice-result{margin-top:6px;font-size:13px;font-weight:600;min-height:20px}
.dice-result.win{color:#00ffaa;text-shadow:0 0 10px rgba(0,255,170,0.5)}
.dice-result.lose{color:#ff4d6d;text-shadow:0 0 10px rgba(255,77,109,0.5)}
.dice-result.push{color:#ffa940;text-shadow:0 0 10px rgba(255,169,64,0.5)}
.dice-bet-btns{display:flex;gap:10px;margin-bottom:10px}
.dice-bet-btn{flex:1;padding:14px 0;border-radius:12px;text-align:center;font-size:18px;font-weight:700;cursor:pointer;transition:transform .2s,box-shadow .2s;border:none;color:#fff;position:relative;overflow:hidden}
.dice-bet-btn:active{transform:scale(0.95)}
.dice-bet-btn.big-btn{background:linear-gradient(135deg,#f107a3 0%,#6a3aff 100%);box-shadow:0 4px 18px rgba(241,7,163,0.45)}
.dice-bet-btn.small-btn{background:linear-gradient(135deg,#6a3aff 0%,#00d4ff 100%);box-shadow:0 4px 18px rgba(106,58,255,0.45)}
.dice-bet-btn .bet-sub{font-size:11px;font-weight:400;opacity:0.9;margin-top:2px}
.dice-bet-btn:disabled{opacity:0.5;pointer-events:none}
.dice-bet-btn.selected{outline:2px solid #ffa940;outline-offset:2px}
.dice-input-row{display:flex;gap:10px;align-items:center;margin-bottom:8px}
.dice-input-row input{flex:1;padding:10px 14px;background:rgba(10,14,39,0.6);border:2px solid rgba(106,58,255,0.3);border-radius:10px;font-size:15px;text-align:center;font-weight:600;color:#e6ecff}
.dice-input-row input:focus{border-color:#00d4ff;box-shadow:0 0 0 3px rgba(0,212,255,0.15);outline:none}
.dice-confirm{width:100%;padding:12px;border-radius:10px;font-size:15px;font-weight:700;border:none;cursor:pointer;background:linear-gradient(135deg,#f107a3,#6a3aff);color:#fff;box-shadow:0 4px 14px rgba(241,7,163,0.4)}
.dice-confirm:disabled{opacity:0.5;cursor:not-allowed}
.dice-rules{background:rgba(20,26,58,0.7);border:1px solid rgba(106,58,255,0.22);border-radius:12px;padding:10px 14px;margin-top:8px}
.dice-rules h4{font-size:13px;margin:0 0 6px;color:#e6ecff}
.dice-rules p{font-size:12px;color:#a8b5e8;line-height:1.6;margin:2px 0}
.dice-rules .hl{color:#00d4ff;font-weight:600}

/* Checkin & Wheel */
.checkin-section{text-align:center;padding:16px 0;border-bottom:1px solid rgba(106,58,255,0.15)}
.checkin-status{font-size:14px;color:#a8b5e8;margin-bottom:12px}
.btn-checkin{background:linear-gradient(135deg,#00ffaa,#00b57a);color:#0a1e12;border:none;border-radius:12px;padding:12px 32px;font-size:15px;font-weight:700;cursor:pointer;transition:transform .2s;box-shadow:0 4px 18px rgba(0,255,170,0.35)}
.btn-checkin:active{transform:scale(0.97)}
.btn-checkin:disabled{opacity:0.5;cursor:not-allowed}
.checkin-streak{font-size:12px;color:#7a86b8;margin-top:8px}
.checkin-streak b{color:#ffa940}
.wheel-section{padding:16px 0;border-bottom:1px solid rgba(106,58,255,0.15)}
.wheel-title{font-size:15px;font-weight:600;color:#e6ecff;margin-bottom:12px}
.wheel-sub{font-size:11px;color:#7a86b8;font-weight:400;margin-left:6px}
.wheel-wrap{position:relative;width:280px;height:280px;margin:0 auto 16px}
#wheelCanvas{display:block;width:100%;height:100%}
.wheel-pointer{position:absolute;top:-4px;left:50%;transform:translateX(-50%);font-size:24px;color:#ffa940;text-shadow:0 2px 8px rgba(0,0,0,0.5);z-index:2}
.btn-wheel-free{width:100%;background:linear-gradient(135deg,#6a3aff,#b34dff);color:#fff;border:none;border-radius:12px;padding:12px;font-size:14px;font-weight:600;cursor:pointer;transition:transform .2s;box-shadow:0 4px 18px rgba(106,58,255,0.35)}
.btn-wheel-free:active{transform:scale(0.97)}
.btn-wheel-free:disabled{opacity:0.5;cursor:not-allowed}
.wheel-result{font-size:14px;font-weight:600;text-align:center;margin-top:10px;min-height:20px;color:#00ffaa}
.paid-section .paid-prizes{font-size:11px;color:#a8b5e8;margin-bottom:12px;line-height:1.6}
.paid-spin-controls{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.paid-spin-input{width:60px;background:rgba(10,13,30,0.9);border:1px solid rgba(106,58,255,0.3);border-radius:8px;padding:8px 10px;color:#e6ecff;font-size:14px;text-align:center}
.paid-spin-cost{font-size:13px;color:#a8b5e8;flex:1}
.paid-spin-cost b{color:#ffa940}
.btn-wheel-paid{background:linear-gradient(135deg,#faad14,#ff7a45);color:#0a1e12;border:none;border-radius:12px;padding:10px 20px;font-size:14px;font-weight:700;cursor:pointer;transition:transform .2s;box-shadow:0 4px 18px rgba(250,173,20,0.35)}
.btn-wheel-paid:active{transform:scale(0.97)}
.btn-wheel-paid:disabled{opacity:0.5;cursor:not-allowed}
.paid-history{font-size:11px;color:#7a86b8;margin-top:8px;max-height:80px;overflow-y:auto}
.paid-history-item{padding:2px 0}
.wheel-info{padding:12px 0 4px}
.wheel-info-title{font-size:13px;font-weight:600;color:#e6ecff;margin-bottom:6px}
.wheel-info-item{font-size:11px;color:#7a86b8;line-height:1.8}
.wheel-info-item b{color:#00d4ff}
.ad-static-slot{background:rgba(10,13,30,0.5);border-radius:8px;overflow:hidden;position:relative}
.ad-fallback-layer{position:absolute;left:0;top:0;right:0;bottom:0;z-index:0;pointer-events:none;display:flex;align-items:center;justify-content:center;gap:6px;background:linear-gradient(135deg,rgba(106,58,255,0.30),rgba(0,212,255,0.18));color:#8a95c8;font-size:12px}
.download-task-card{background:rgba(20,26,58,0.7);border:1px solid rgba(106,58,255,0.22);border-radius:12px;padding:14px;margin-bottom:10px}
.download-task-card .dt-title{font-size:14px;font-weight:600;color:#e6ecff;margin-bottom:6px}
.download-task-card .dt-desc{font-size:12px;color:#a8b5e8;line-height:1.6;margin-bottom:8px}
.download-task-card .dt-reward{font-size:13px;font-weight:700;color:#00ffaa;margin-bottom:8px}
.btn-download-task{background:linear-gradient(135deg,#faad14,#ff7a45);color:#0a1e12;border:none;border-radius:10px;padding:8px 16px;font-size:13px;font-weight:600;cursor:pointer;transition:transform .2s}
.btn-download-task:active{transform:scale(0.97)}
.btn-download-task:disabled{opacity:0.5;cursor:not-allowed}

/* ==============================================================
   链聊会话列表页（微信式主消息页 user.html）
   ============================================================== */
.chat-list-actions{display:flex;gap:8px;align-items:center;position:relative;z-index:1}
.chat-header-icon{width:34px;height:34px;border-radius:50%;background:rgba(255,255,255,0.16);border:1px solid rgba(255,255,255,0.28);color:#fff;font-size:15px;display:flex;align-items:center;justify-content:center;cursor:pointer;padding:0;line-height:1}
.chat-header-icon:active{background:rgba(255,255,255,0.3)}
.chat-back-btn{position:relative;z-index:1;color:#fff;font-size:22px;cursor:pointer;width:30px;flex-shrink:0;line-height:1}
.chat-header-ph{display:inline-block;width:30px;flex-shrink:0}
/* 聊天页头部：标题绝对居中，群主「群管理」按钮显隐（非群主 display:none）不影响标题位置 */
#appView.app-header, #appView .app-header{position:sticky}
#appView .app-header h1{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);margin:0;max-width:56%;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
#appView .app-header .chat-header-icon{position:relative;z-index:1;flex-shrink:0}

/* 自建群公告条（聊天区顶部，全员可见） */
.group-notice-bar{margin:8px 12px 0;padding:8px 12px;background:linear-gradient(135deg,rgba(241,7,163,0.12),rgba(106,58,255,0.14));border:1px solid rgba(241,7,163,0.28);border-radius:10px;max-height:96px;overflow-y:auto}
.group-notice-bar .gn-title{font-size:12px;font-weight:600;color:#f7a6d3;margin-bottom:4px}
.group-notice-bar .gn-item{font-size:12.5px;color:#dfe5ff;line-height:1.6;white-space:pre-wrap;word-break:break-word;padding:2px 0}
.group-notice-bar .gn-item + .gn-item{border-top:1px dashed rgba(255,255,255,0.08);margin-top:2px;padding-top:4px}

/* 群管理弹窗-公告列表 */
.mg-ann-list{max-height:200px;overflow-y:auto;margin-bottom:10px}
.mg-ann-item{background:rgba(16,22,52,0.6);border:1px solid rgba(106,58,255,0.18);border-radius:10px;padding:8px 12px;margin-bottom:8px}
.mg-ann-content{font-size:13.5px;color:#e6ecff;line-height:1.6;white-space:pre-wrap;word-break:break-word}
.mg-ann-meta{display:flex;justify-content:space-between;align-items:center;margin-top:5px;font-size:11px;color:#7a86b8}
.mg-ann-del{color:#ff4d6d;cursor:pointer;font-size:12px;padding:2px 8px;border-radius:10px;background:rgba(255,77,109,0.1)}
.chat-search-bar{display:flex;gap:8px;padding:10px 16px;background:rgba(14,20,48,0.6);border-bottom:1px solid rgba(106,58,255,0.15)}
.chat-search-bar input{flex:1;padding:9px 14px;background:rgba(10,14,39,0.7);border:1px solid rgba(106,58,255,0.3);border-radius:20px;font-size:13px;outline:none;color:#e6ecff;box-sizing:border-box;min-width:0}
.chat-search-bar input::placeholder{color:#5a6594}
.chat-search-bar button{padding:0 16px;background:linear-gradient(135deg,#6a3aff,#00d4ff);color:#fff;border:none;border-radius:20px;font-size:13px;font-weight:600;cursor:pointer;flex-shrink:0}
.conv-list{flex:1;overflow-y:auto}
.conv-item{display:flex;align-items:center;gap:12px;padding:12px 16px;border-bottom:1px solid rgba(106,58,255,0.10);cursor:pointer;background:transparent}
.conv-item:active{background:rgba(106,58,255,0.12)}
.conv-avatar{width:48px;height:48px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:24px;flex-shrink:0;color:#fff;font-weight:600;overflow:hidden}
.conv-avatar.hall{background:linear-gradient(135deg,#6a3aff,#00d4ff);font-size:22px}
.conv-info{flex:1;min-width:0}
.conv-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:3px;gap:8px}
.conv-name{font-size:15px;color:#e6ecff;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.conv-time{font-size:11px;color:#7a86b8;flex-shrink:0}
.conv-msg{font-size:13px;color:#7a86b8;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.conv-badge{font-size:10px;color:#7a86b8;border:1px solid rgba(122,134,184,0.4);border-radius:4px;padding:1px 5px;margin-left:6px;font-weight:400;vertical-align:middle}
.conv-search-meta{font-size:12px;color:#7a86b8;margin-top:2px}
.conv-empty{text-align:center;color:#7a86b8;padding:40px 20px;font-size:14px}
.conv-join-btn{flex-shrink:0;background:linear-gradient(135deg,#6a3aff,#00d4ff);color:#fff;border:none;border-radius:14px;padding:6px 14px;font-size:12px;font-weight:600;cursor:pointer}
.conv-joined-tag{flex-shrink:0;font-size:12px;color:#00ffaa}

/* 会话列表左划操作（QQ 式：置顶 / 退出） */
.conv-swipe{position:relative;overflow:hidden;background:#0c1232}
.conv-swipe .conv-item{position:relative;z-index:2;background:#0c1232;border-bottom:1px solid rgba(106,58,255,0.10)}
.conv-swipe .conv-item:active{background:rgba(106,58,255,0.18)}
.conv-actions{position:absolute;top:0;right:0;height:100%;display:flex;z-index:1}
.conv-action{width:78px;display:flex;align-items:center;justify-content:center;font-size:14px;color:#fff;cursor:pointer;user-select:none}
.conv-action.pin{background:linear-gradient(135deg,#d98c2b,#f1b24b)}
.conv-action.leave{background:linear-gradient(135deg,#e14b63,#ff6b81)}
.conv-pin-tag{margin-right:4px;font-size:13px}

/* ==============================================================
   我的页面设置（wd.html 右上角齿轮 + 设置菜单）
   ============================================================== */
.profile-settings-btn{position:absolute;top:14px;right:14px;width:36px;height:36px;border-radius:50%;background:rgba(255,255,255,0.22);display:flex;align-items:center;justify-content:center;font-size:19px;cursor:pointer;z-index:5;border:1px solid rgba(255,255,255,0.3);line-height:1;padding:0}
.profile-settings-btn:active{background:rgba(255,255,255,0.36)}
.settings-row{padding:14px 16px;background:rgba(16,22,52,0.6);border:1px solid rgba(106,58,255,0.18);border-radius:12px;margin-top:10px;font-size:14px;color:#e6ecff;cursor:pointer;display:flex;justify-content:space-between;align-items:center}
.settings-row:active{background:rgba(106,58,255,0.18)}
.settings-row .settings-arrow{color:#7a86b8;font-size:16px}
.settings-row.danger{color:#ff4d6d}