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#dc26264d}.dialog-overlay{position:fixed;inset:0;background:#00000073;backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);display:flex;align-items:center;justify-content:center;z-index:1000;animation:fadeIn .18s ease-out;font-family:system-ui,-apple-system,sans-serif;padding:16px}.dialog-container{background:#fff;border-radius:20px;padding:32px 28px;max-width:400px;width:100%;box-shadow:0 24px 64px #0003,0 4px 16px #00000014;animation:slideUp .22s ease-out;text-align:center}.dialog-icon-wrapper{width:52px;height:52px;border-radius:14px;background:#fef2f2;border:1.5px solid #fecaca;display:flex;align-items:center;justify-content:center;margin:0 auto 16px}.dialog-title{font-size:18px;font-weight:700;color:#111827;margin:0 0 8px;line-height:1.3}.dialog-description{font-size:13px;color:#6b7280;line-height:1.6;margin:0 0 24px}.dialog-actions{display:flex;gap:10px}.dialog-button{flex:1;padding:10px 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infinite;flex-shrink:0}.error-banner{position:fixed;top:16px;left:50%;transform:translate(-50%);background:#fff;border:1.5px solid #fecaca;border-left:4px solid #ef4444;color:#991b1b;padding:10px 16px;border-radius:10px;font-size:13px;font-weight:500;z-index:200;box-shadow:0 4px 16px #00000014;display:flex;align-items:center;gap:8px;font-family:system-ui,-apple-system,sans-serif;animation:slideUp .25s ease-out;max-width:420px;white-space:nowrap}.record-icon{display:none!important}.fcr-biz-header-title-wrap button.fcr-btn-primary{visibility:hidden!important}.mid-class-room .search-teacher-name .roster-username{width:100px!important}