.ui-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:40px;padding:0 18px;border-radius:10px;border:1px solid transparent;font-family:inherit;font-size:13.5px;font-weight:700;line-height:1;white-space:nowrap;cursor:pointer;text-decoration:none;transition:transform .15s ease,box-shadow .15s ease,background .15s ease,border-color .15s ease,color .15s ease}.ui-btn:focus-visible{outline:none;box-shadow:0 0 0 3px var(--primary-blue-10)}.ui-btn:disabled,.ui-btn[aria-disabled=true]{opacity:.55;cursor:not-allowed;transform:none!important;box-shadow:none!important}.ui-btn svg{width:16px;height:16px;flex:none}.ui-btn--primary{background:linear-gradient(135deg,#2b68ff,#1545cc);color:#fff;box-shadow:0 6px 16px rgba(30,93,250,.25)}.ui-btn--primary:hover{transform:translateY(-2px);box-shadow:0 10px 22px rgba(30,93,250,.34)}.ui-btn--secondary{background:#fff;border-color:var(--border-color);color:var(--primary-blue)}.ui-btn--secondary:hover{transform:translateY(-2px);border-color:var(--primary-blue);background:var(--primary-blue-10);box-shadow:0 8px 18px rgba(15,23,42,.08)}.ui-btn--ghost{background:transparent;color:var(--text-body);font-weight:600;padding:0 10px}.ui-btn--ghost:hover{background:var(--bg-main);color:var(--text-main)}.ui-btn--ghost.ui-btn--brand{color:var(--primary-blue)}.ui-btn--ghost.ui-btn--brand:hover{background:var(--primary-blue-10)}.ui-btn--danger{background:var(--primary-red);color:#fff}.ui-btn--danger:hover{transform:translateY(-2px);box-shadow:0 8px 18px rgba(239,68,68,.28)}.ui-btn--sm{height:32px;padding:0 12px;font-size:12.5px;border-radius:8px}.ui-btn--block{width:100%}.ui-btn--icon{width:40px;padding:0}.ui-btn--icon.ui-btn--sm{width:32px}.ui-select{appearance:none;-webkit-appearance:none;-moz-appearance:none;font:inherit;font-size:12.5px;font-weight:600;color:var(--text-main);background-color:#fff;background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 8px center;border:1px solid var(--border-color);border-radius:8px;padding:7px 30px 7px 12px;cursor:pointer;transition:border-color .15s ease,box-shadow .15s ease,background-color .15s ease}.ui-select:hover{border-color:var(--border-strong,#d9e2f0);background-color:var(--bg-main,#f7f9fc)}.ui-select:focus-visible{outline:none;border-color:var(--primary-blue);box-shadow:0 0 0 3px var(--primary-blue-10)}.nexora-modal-backdrop{position:fixed;inset:0;z-index:1000;display:none;align-items:center;justify-content:center;padding:24px;background:rgba(15,23,42,.52);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.nexora-modal-backdrop.open{display:flex}.nexora-modal{width:min(100%,460px);background:#ffffff;border:1px solid var(--border-color);border-radius:20px;box-shadow:0 24px 80px rgba(15,23,42,.22);overflow:hidden}.nexora-modal-header{display:flex;gap:14px;align-items:flex-start;padding:24px 24px 12px}.nexora-modal-icon{width:42px;height:42px;border-radius:14px;display:flex;align-items:center;justify-content:center;flex-shrink:0;background:var(--primary-blue-10);color:var(--primary-blue)}.nexora-modal-icon.danger{background:#fef2f2;color:var(--primary-red)}.nexora-modal-title{font-size:18px;font-weight:800;color:var(--text-main);margin:0 0 5px}.nexora-modal-message{font-size:13px;line-height:1.55;color:var(--text-body);margin:0}.nexora-modal-body{padding:4px 24px}.nexora-modal-field{margin-top:14px}.nexora-modal-field label{display:block;font-size:12px;font-weight:700;color:var(--text-main);margin-bottom:7px}.nexora-modal-field input,.nexora-modal-field textarea{width:100%;border:1px solid var(--border-color);border-radius:12px;padding:11px 12px;font:inherit;font-size:13px;color:var(--text-main);background:#ffffff}.nexora-modal-field input:focus,.nexora-modal-field textarea:focus{outline:none;border-color:var(--primary-blue);box-shadow:0 0 0 4px rgba(30,93,250,.12)}.nexora-modal-actions{display:flex;justify-content:flex-end;gap:10px;padding:20px 24px 24px}.nexora-modal-btn{border:1px solid var(--border-color);background:#ffffff;color:var(--text-main);border-radius:999px;padding:9px 16px;font:inherit;font-size:13px;font-weight:800;cursor:pointer}.nexora-modal-btn.primary{background:var(--primary-blue);border-color:var(--primary-blue);color:#ffffff;box-shadow:0 10px 22px rgba(30,93,250,.2)}.nexora-modal-btn.danger{background:var(--primary-red);border-color:var(--primary-red);color:#ffffff}.settings-toast{position:fixed;right:24px;bottom:24px;z-index:1001;max-width:360px;padding:14px 16px;background:#0f172a;color:#ffffff;border-radius:14px;box-shadow:0 16px 44px rgba(15,23,42,.22);font-size:13px;font-weight:700;transform:translateY(20px);opacity:0;pointer-events:none;transition:opacity .2s ease,transform .2s ease}.settings-toast.show{transform:translateY(0);opacity:1}