*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--primary: #2563EB;--primary-d: #1D4ED8;--success: #22C55E;--warning: #F59E0B;--danger: #EF4444;--bg: #F1F5F9;--sidebar-bg: #0F172A;--card: #FFFFFF;--border: #E2E8F0;--text: #1E293B;--muted: #64748B;--radius: 12px;--shadow: 0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.04);--shadow-md: 0 4px 6px rgba(0,0,0,.07), 0 2px 4px rgba(0,0,0,.06)}html{font-size:16px}body{font-family:Heebo,Segoe UI,Arial,sans-serif;background:var(--bg);color:var(--text);direction:rtl;line-height:1.5}button{font-family:inherit;cursor:pointer}input,textarea,select{font-family:inherit}a{text-decoration:none;color:inherit}.layout{display:flex;min-height:100vh}.sidebar{width:240px;background:var(--sidebar-bg);color:#cbd5e1;display:flex;flex-direction:column;flex-shrink:0;position:fixed;inset:0 auto 0 auto;right:0;z-index:100}.sidebar-logo{padding:24px 20px;font-size:20px;font-weight:700;color:#fff;border-bottom:1px solid 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solid var(--border);white-space:nowrap}td{padding:12px 14px;border-bottom:1px solid var(--border);vertical-align:middle}tr:last-child td{border-bottom:none}tr:hover td{background:#f8faff}.badge{display:inline-flex;align-items:center;gap:4px;padding:3px 10px;border-radius:20px;font-size:12px;font-weight:600}.badge-green{background:#dcfce7;color:#166534}.badge-blue{background:#dbeafe;color:#1e40af}.badge-yellow{background:#fef9c3;color:#854d0e}.badge-red{background:#fee2e2;color:#991b1b}.badge-gray{background:#f1f5f9;color:#475569}.btn{display:inline-flex;align-items:center;gap:8px;padding:9px 18px;border-radius:8px;font-size:14px;font-weight:600;border:none;transition:all .15s;white-space:nowrap}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-d)}.btn-outline{background:transparent;border:1.5px solid var(--border);color:var(--text)}.btn-outline:hover{border-color:var(--primary);color:var(--primary)}.btn-danger{background:var(--danger);color:#fff}.btn-sm{padding:6px 12px;font-size:13px}.btn-icon{padding:8px;border-radius:8px;background:var(--bg);border:1px solid var(--border)}.form-group{margin-bottom:16px}.form-label{display:block;font-size:13px;font-weight:600;margin-bottom:6px;color:var(--text)}.form-input,.form-select,.form-textarea{width:100%;padding:10px 14px;border:1.5px solid var(--border);border-radius:8px;font-size:14px;outline:none;transition:border-color .2s;background:#fff;direction:rtl}.form-input:focus,.form-select:focus,.form-textarea:focus{border-color:var(--primary)}.form-textarea{resize:vertical;min-height:90px}.form-hint{font-size:12px;color:var(--muted);margin-top:4px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0006;display:flex;align-items:center;justify-content:center;z-index:1000;padding:20px}.modal{background:var(--card);border-radius:16px;box-shadow:0 20px 60px #0003;width:100%;max-width:520px;max-height:90vh;overflow-y:auto;animation:modal-in .2s ease}@keyframes modal-in{0%{opacity:0;transform:scale(.95) translateY(10px)}to{opacity:1;transform:none}}.modal-header{padding:20px 24px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between}.modal-title{font-size:17px;font-weight:700}.modal-close{background:none;border:none;font-size:20px;color:var(--muted);cursor:pointer}.modal-body{padding:24px}.modal-footer{padding:16px 24px;border-top:1px solid var(--border);display:flex;gap:10px;justify-content:flex-end}.chat-layout{display:grid;grid-template-columns:300px 1fr;gap:16px;height:calc(100vh - 160px)}.conv-list{overflow-y:auto;display:flex;flex-direction:column;gap:2px}.conv-item{padding:12px 16px;border-radius:10px;cursor:pointer;transition:background .15s;border:1.5px solid transparent}.conv-item:hover{background:var(--bg)}.conv-item.selected{background:#eff6ff;border-color:var(--primary)}.conv-name{font-weight:600;font-size:14px}.conv-preview{font-size:13px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.conv-meta{display:flex;align-items:center;justify-content:space-between;margin-bottom:3px}.conv-time{font-size:11px;color:var(--muted)}.chat-window{display:flex;flex-direction:column}.chat-messages{flex:1;overflow-y:auto;padding:20px;display:flex;flex-direction:column;gap:12px}.chat-msg{display:flex;align-items:flex-end;gap:8px}.chat-msg.user{flex-direction:row-reverse}.chat-bubble{max-width:70%;padding:10px 14px;border-radius:16px;font-size:14px;line-height:1.5}.chat-msg.bot 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spin{to{transform:rotate(360deg)}}.loading-center{display:flex;align-items:center;justify-content:center;height:200px}.page-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px}.page-title{font-size:22px;font-weight:700}.section-title{font-size:16px;font-weight:700;margin-bottom:16px}.dot{width:8px;height:8px;border-radius:50%;display:inline-block}.dot-green{background:var(--success)}.dot-red{background:var(--danger)}.dot-yellow{background:var(--warning)}.gap-2{gap:8px}.flex{display:flex}.items-center{align-items:center}.divider{border:none;border-top:1px solid var(--border);margin:20px 0}.text-muted{color:var(--muted)}.text-sm{font-size:13px}.copy-box{background:var(--bg);border:1px solid var(--border);border-radius:8px;padding:10px 14px;font-size:13px;font-family:monospace;direction:ltr;display:flex;align-items:center;justify-content:space-between;gap:10px;word-break:break-all}.alert{padding:12px 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