/* ===== Sam-Dancing 统一账号组件 ===== */
#samAccount{position:fixed;top:16px;right:18px;z-index:9999;font:14px/1.5 system-ui,'PingFang SC','Microsoft YaHei',sans-serif}
/* 未登录按钮 */
.saa-login-btn{display:inline-flex;align-items:center;gap:7px;padding:8px 18px;border-radius:22px;font-size:13px;color:#e8eaef;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);cursor:pointer;transition:all .25s;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);user-select:none}
.saa-login-btn:hover{border-color:rgba(216,162,90,.5);color:#f0c27a;transform:translateY(-1px);box-shadow:0 6px 18px rgba(0,0,0,.3)}
/* 已登录 */
.saa-user{display:inline-flex;align-items:center;gap:9px;padding:5px 14px 5px 6px;border-radius:24px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);cursor:pointer;transition:all .25s;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}
.saa-user:hover{border-color:rgba(216,162,90,.5)}
.saa-avatar{width:32px;height:32px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:15px;font-weight:800;color:#0b0c0f;flex-shrink:0}
.saa-name{font-size:13px;font-weight:600;color:#e8eaef;max-width:110px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.saa-caret{color:#8a90a0;font-size:10px;transition:transform .25s}
.saa-user.open .saa-caret{transform:rotate(180deg)}
/* 下拉菜单 */
.saa-menu{position:absolute;top:calc(100% + 8px);right:0;min-width:150px;background:rgba(16,17,22,.95);border:1px solid rgba(255,255,255,.1);border-radius:12px;padding:6px;display:none;box-shadow:0 12px 36px rgba(0,0,0,.5);backdrop-filter:blur(10px)}
.saa-menu.show{display:block;animation:saaPop .2s ease}
@keyframes saaPop{from{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:none}}
.saa-menu a{display:block;padding:9px 14px;font-size:13px;color:#d8dade;border-radius:8px;text-decoration:none;transition:background .2s}
.saa-menu a:hover{background:rgba(255,255,255,.07);color:#f0c27a}
.saa-menu .saa-logout{color:#e0796b}
/* 弹窗 */
.saa-modal{position:fixed;inset:0;z-index:10000;display:none;align-items:center;justify-content:center;background:rgba(5,5,8,.65);backdrop-filter:blur(6px)}
.saa-modal.show{display:flex}
.saa-card{width:min(92vw,380px);background:rgba(16,17,22,.94);border:1px solid rgba(255,255,255,.09);border-radius:16px;padding:28px 26px;position:relative;box-shadow:0 20px 60px rgba(0,0,0,.5);animation:saaPop .25s ease}
.saa-close{position:absolute;top:12px;right:16px;color:#8a90a0;font-size:20px;cursor:pointer;background:none;border:none;line-height:1}
.saa-tabs{display:flex;gap:8px;margin-bottom:20px;background:rgba(255,255,255,.05);padding:4px;border-radius:10px}
.saa-tab{flex:1;text-align:center;padding:8px 0;border-radius:8px;font-size:14px;color:#9aa0ab;cursor:pointer;transition:all .2s}
.saa-tab.on{background:linear-gradient(135deg,#e8a84c,#d8892f);color:#0b0c0f;font-weight:700}
.saa-field{margin-bottom:14px}
.saa-field label{display:block;font-size:12px;color:#8a90a0;margin-bottom:6px}
.saa-field input{width:100%;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);border-radius:10px;padding:10px 12px;color:#e8eaef;font-size:14px;outline:none;transition:border .2s;box-sizing:border-box}
.saa-field input:focus{border-color:rgba(216,162,90,.6)}
.saa-err{min-height:18px;font-size:12px;color:#ff6b6b;margin-bottom:8px}
.saa-btn{width:100%;background:linear-gradient(135deg,#e8a84c,#d8892f);border:none;border-radius:10px;padding:11px;color:#0b0c0f;font-size:15px;font-weight:700;cursor:pointer;transition:filter .2s}
.saa-btn:hover{filter:brightness(1.1)}
.saa-btn:disabled{opacity:.5;cursor:not-allowed}