/* 3D造字 · 账号 / 积分 统一组件 */

.auth-chip{position:fixed;top:10px;right:12px;z-index:900;display:flex;align-items:center;gap:8px;
  font-size:12px;user-select:none}
.auth-chip .av{width:26px;height:26px;border-radius:50%;background:#1D4ED8;color:#fff;
  display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:600;flex:none}
.auth-chip .nm{max-width:110px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
  color:var(--ink,#111827);font-weight:500}
.auth-chip .bal{background:#FFF7ED;color:#B45309;border:1px solid #FDE3C6;border-radius:6px;
  padding:1px 7px;font-variant-numeric:tabular-nums;font-weight:600}
.auth-btn{background:#fff;border:1px solid var(--line,#E3E8F0);border-radius:8px;padding:5px 12px;
  font-size:12px;cursor:pointer;color:var(--ink,#111827);box-shadow:0 1px 3px rgba(15,23,42,.06)}
.auth-btn:hover{border-color:#A9B6CC}
.auth-btn.pri{background:#1D4ED8;border-color:#1D4ED8;color:#fff}
.auth-btn.pri:hover{background:#1B44BE}

.auth-menu{position:fixed;top:44px;right:12px;z-index:901;background:#fff;border:1px solid var(--line,#E3E8F0);
  border-radius:10px;box-shadow:0 10px 30px rgba(15,23,42,.12);padding:6px;min-width:190px;
  display:none;flex-direction:column;gap:2px;font-size:13px}
.auth-menu.on{display:flex}
.auth-menu button{text-align:left;background:none;border:0;padding:8px 10px;border-radius:7px;
  cursor:pointer;color:var(--ink,#111827)}
.auth-menu button:hover{background:#F3F5F9}
.auth-menu .sec{border-top:1px solid var(--line,#E3E8F0);margin-top:4px;padding-top:4px;
  color:var(--ink2,#5B6478);font-size:11.5px;padding-left:10px}

/* 弹窗 */
.auth-mask{position:fixed;inset:0;background:rgba(15,23,42,.42);z-index:1000;display:none;
  align-items:center;justify-content:center;backdrop-filter:blur(2px)}
.auth-mask.on{display:flex}
.auth-card{width:372px;max-width:calc(100vw - 32px);background:#fff;border-radius:14px;
  box-shadow:0 24px 60px rgba(15,23,42,.24);padding:22px 24px 20px}
.auth-card h3{margin:0 0 4px;font-size:16px;font-weight:650}
.auth-card .sub{margin:0 0 16px;font-size:12px;color:#6B7280}
.auth-tabs{display:flex;gap:6px;margin-bottom:16px;border-bottom:1px solid var(--line,#E3E8F0)}
.auth-tabs button{flex:1;background:none;border:0;padding:9px 0;font-size:13px;cursor:pointer;
  color:#6B7280;border-bottom:2px solid transparent;margin-bottom:-1px}
.auth-tabs button.on{color:#1D4ED8;font-weight:600;border-bottom-color:#1D4ED8}
.auth-field{margin-bottom:12px}
.auth-field label{display:block;font-size:12px;color:#4B5563;margin-bottom:5px}
.auth-field input{width:100%;box-sizing:border-box;font:inherit;font-size:13px;
  border:1px solid var(--line,#E3E8F0);border-radius:9px;padding:9px 12px;outline:none}
.auth-field input:focus{border-color:#1D4ED8;box-shadow:0 0 0 3px rgba(29,78,216,.1)}
.auth-err{min-height:18px;font-size:12px;color:#C2410C;margin:2px 0 8px}
.auth-submit{width:100%;padding:10px;font-size:14px}
.auth-foot{margin-top:12px;font-size:11.5px;color:#8A94A6;line-height:1.7}
.auth-close{position:absolute;top:12px;right:14px;background:none;border:0;font-size:18px;
  color:#9AA3B2;cursor:pointer;line-height:1}
.auth-card{position:relative}

/* 验证码行 */
.auth-cap{display:flex;gap:8px;align-items:center}
.auth-cap input{flex:1;min-width:0}
.auth-cap img{height:44px;width:118px;flex:none;border:1px solid var(--line,#E3E8F0);
  border-radius:8px;background:#F3F5F9;cursor:pointer;display:block}
.auth-cap img:hover{border-color:#A9B6CC}

/* 积分流水 */
.auth-recs{max-height:220px;overflow:auto;margin:4px 0 10px;border:1px solid var(--line,#E3E8F0);border-radius:9px}
.auth-rec{display:flex;justify-content:space-between;gap:10px;padding:8px 10px;
  border-bottom:1px solid #F1F4F9;font-size:12px}
.auth-rec:last-child{border-bottom:0}
.auth-rec .d{font-variant-numeric:tabular-nums;font-weight:600}
.auth-rec .d.plus{color:#047857}
.auth-rec .d.minus{color:#C2410C}
.auth-rec .t{color:#8A94A6;font-size:11px}

/* 横幅提示 */
.auth-toast{position:fixed;left:50%;transform:translateX(-50%);top:18px;z-index:1200;
  background:#111827;color:#fff;font-size:13px;padding:9px 16px;border-radius:9px;
  box-shadow:0 8px 24px rgba(15,23,42,.24);opacity:0;pointer-events:none;transition:.2s}
.auth-toast.on{opacity:1}
.auth-toast.warn{background:#B45309}
.auth-toast.err{background:#B91C1C}