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var(--accent-muted)}.admin-chat-input:disabled{opacity:.5;cursor:not-allowed}.admin-chat-send{display:flex;align-items:center;justify-content:center;width:44px;height:44px;border:none;border-radius:10px;background:linear-gradient(135deg,var(--accent) 0,#f97316 100%);color:#fff;cursor:pointer;transition:all .15s;flex-shrink:0}.admin-chat-send:hover:not(:disabled){opacity:.9;box-shadow:0 4px 12px var(--accent-glow);transform:scale(1.02)}.admin-chat-send:disabled{opacity:.4;cursor:not-allowed}@media (max-width:1100px){.admin-settings-layout{grid-template-columns:1fr}.admin-chat-panel{position:static;height:500px;max-height:500px;order:-1;margin-bottom:24px}.admin-settings-form{position:static;height:auto;max-height:none;flex-direction:column}.admin-settings-tabs{flex-direction:row;width:auto;border-right:none;border-bottom:1px solid var(--line-subtle);overflow-x:auto;-webkit-overflow-scrolling:touch}.admin-settings-tab{flex:0 0 auto;padding:10px 14px}.admin-model-toolbar{flex-wrap:wrap}}.admin-credits-bar{padding:12px 16px;background:var(--bg);border:1px solid var(--line);border-radius:8px}.admin-modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,.5);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:1000;padding:20px}.admin-modal{background:var(--surface);border:1px solid var(--line);border-radius:16px;width:100%;max-width:560px;max-height:90vh;overflow:hidden;display:flex;flex-direction:column;box-shadow:0 20px 60px rgba(0,0,0,.3)}.admin-modal-header{display:flex;align-items:center;justify-content:space-between;padding:20px 24px;border-bottom:1px solid 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16px;border-radius:8px;margin-bottom:24px;font-size:.875rem}.auth-alert-error{background:rgba(239,68,68,.1);color:#ef4444}.auth-alert-success{background:rgba(34,197,94,.1);color:#22c55e}.auth-field{margin-bottom:20px}.auth-field-row{display:grid;grid-template-columns:1fr 1fr;grid-gap:16px;gap:16px}.auth-label{display:block;font-size:.875rem;font-weight:500;color:var(--ink);margin-bottom:8px}.auth-input{width:100%;padding:12px 16px;border:1px solid var(--line);border-radius:8px;font-size:1rem;color:var(--ink);background:var(--surface);transition:border-color .15s,box-shadow .15s}.auth-input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(249,115,22,.1)}.auth-input::placeholder{color:var(--ink-faint)}.auth-input:disabled{opacity:.5;cursor:not-allowed}.auth-submit{width:100%;padding:12px 24px;border:none;border-radius:8px;font-size:1rem;font-weight:600;color:#fff;background:linear-gradient(135deg,var(--accent) 0,#f97316 100%);cursor:pointer;transition:opacity 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(max-width:768px){.auth-layout{flex-direction:column}.auth-brand{padding:32px;min-height:auto}.auth-brand-title{font-size:1.75rem}.auth-form-side{padding:32px}.auth-field-row{grid-template-columns:1fr}}