:root{--bg: #FAFBFC;--bg-elev: #FFFFFF;--bg-subtle: #F4F5F7;--bg-hover: #F1F3F6;--border: #E5E7EB;--border-strong: #D1D5DB;--text: #0F1117;--text-2: #4B5563;--text-3: #6B7280;--text-muted: #9CA3AF;--primary: #2563EB;--primary-600: #1D4ED8;--primary-50: #EFF6FF;--primary-100: #DBEAFE;--teal: #0EA5E9;--teal-50: #ECFEFF;--success: #10B981;--success-50: #ECFDF5;--warning: #F59E0B;--warning-50: #FFFBEB;--error: #EF4444;--error-50: #FEF2F2;--shadow-sm: 0 1px 2px rgba(15, 17, 23, .04);--shadow: 0 1px 3px rgba(15, 17, 23, .06), 0 1px 2px rgba(15, 17, 23, .04);--shadow-md: 0 4px 12px rgba(15, 17, 23, .06), 0 2px 4px rgba(15, 17, 23, .04);--shadow-lg: 0 16px 40px rgba(15, 17, 23, .08), 0 4px 12px rgba(15, 17, 23, .04);--radius-card: 12px;--radius-btn: 8px;--radius-input: 6px;--radius-pill: 999px;--font-sans: "Heebo", system-ui, -apple-system, sans-serif;--font-num: "Inter", system-ui, -apple-system, sans-serif;--font-mono: "JetBrains Mono", ui-monospace, Menlo, monospace}[data-theme=dark]{--bg: #0F1117;--bg-elev: #1A1D2B;--bg-subtle: #161924;--bg-hover: #232739;--border: #262A3A;--border-strong: #353A50;--text: #F5F6F8;--text-2: #C5C9D4;--text-3: #9AA0AE;--text-muted: #6A7080;--primary: #3B82F6;--primary-600: #2563EB;--primary-50: rgba(59, 130, 246, .12);--primary-100: rgba(59, 130, 246, .2);--teal: #22D3EE;--teal-50: rgba(34, 211, 238, .12);--success-50: rgba(16, 185, 129, .14);--warning-50: rgba(245, 158, 11, .14);--error-50: rgba(239, 68, 68, .14);--shadow-sm: 0 1px 2px rgba(0,0,0,.4);--shadow: 0 1px 3px rgba(0,0,0,.5);--shadow-md: 0 4px 12px rgba(0,0,0,.5);--shadow-lg: 0 16px 40px rgba(0,0,0,.6)}*{box-sizing:border-box}html,body{margin:0;padding:0}body{font-family:var(--font-sans);background:var(--bg);color:var(--text);direction:rtl;font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-feature-settings:"ss01"}button,input,select,textarea{font-family:inherit;font-size:inherit;color:inherit}button{cursor:pointer;border:none;background:none;padding:0}.num{font-family:var(--font-num);font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.mono{font-family:var(--font-mono)}.en{direction:ltr;unicode-bidi:isolate}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border-strong);border-radius:999px;border:2px solid var(--bg)}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}.app-shell{display:grid;grid-template-columns:240px 1fr;grid-template-rows:60px 1fr;grid-template-areas:"topbar topbar" "sidebar main";height:100vh;width:100vw;overflow:hidden}.topbar{grid-area:topbar;display:flex;align-items:center;justify-content:space-between;padding:0 24px;background:var(--bg-elev);border-bottom:1px solid var(--border);z-index:5}.sidebar{grid-area:sidebar;background:var(--bg-elev);border-inline-start:1px solid var(--border);padding:16px 12px;overflow-y:auto;display:flex;flex-direction:column;gap:2px}.main{grid-area:main;overflow-y:auto;padding:32px 40px}.card{background:var(--bg-elev);border:1px solid var(--border);border-radius:var(--radius-card);box-shadow:var(--shadow);transition:box-shadow .18s ease,transform .18s ease,border-color .18s ease}.card-hover:hover{box-shadow:var(--shadow-md);transform:translateY(-1px)}.card-pad{padding:20px}.btn{display:inline-flex;align-items:center;gap:8px;height:36px;padding:0 14px;border-radius:var(--radius-btn);font-weight:500;font-size:13.5px;border:1px solid transparent;transition:all .15s ease;white-space:nowrap}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-600);box-shadow:0 6px 16px #2563eb40}.btn-ghost{color:var(--text-2);border-color:var(--border);background:var(--bg-elev)}.btn-ghost:hover{background:var(--bg-hover);color:var(--text)}.btn-subtle{color:var(--text-2);background:var(--bg-subtle)}.btn-subtle:hover{background:var(--bg-hover);color:var(--text)}.btn-danger{color:var(--error);background:var(--error-50)}.btn-danger:hover{background:var(--error);color:#fff}.btn-lg{height:44px;padding:0 20px;font-size:14.5px}.btn-sm{height:30px;padding:0 10px;font-size:12.5px;border-radius:6px}.btn-icon{width:32px;height:32px;padding:0;border-radius:8px;justify-content:center;color:var(--text-3)}.btn-icon:hover{background:var(--bg-hover);color:var(--text)}.btn:disabled{opacity:.5;cursor:not-allowed}.input,.select,.textarea{width:100%;height:38px;padding:0 12px;background:var(--bg-elev);border:1px solid var(--border);border-radius:var(--radius-input);color:var(--text);font-size:13.5px;transition:border-color .15s ease,box-shadow .15s ease}.textarea{height:auto;padding:10px 12px;resize:vertical;min-height:80px;line-height:1.55}.input:focus,.select:focus,.textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-50)}.input::placeholder,.textarea::placeholder{color:var(--text-muted)}.label{font-size:12.5px;color:var(--text-2);font-weight:500;margin-bottom:6px;display:block}.help{font-size:12px;color:var(--text-3);margin-top:6px}.badge{display:inline-flex;align-items:center;gap:6px;height:22px;padding:0 10px;border-radius:999px;font-size:12px;font-weight:500;line-height:1}.badge-dot{width:6px;height:6px;border-radius:999px;flex-shrink:0}.badge-success{color:#047857;background:var(--success-50)}.badge-success .badge-dot{background:var(--success)}.badge-warning{color:#b45309;background:var(--warning-50)}.badge-warning .badge-dot{background:var(--warning)}.badge-error{color:#b91c1c;background:var(--error-50)}.badge-error .badge-dot{background:var(--error)}.badge-info{color:#1d4ed8;background:var(--primary-50)}.badge-info .badge-dot{background:var(--primary)}.badge-neutral{color:var(--text-2);background:var(--bg-subtle)}.badge-neutral .badge-dot{background:var(--text-muted)}[data-theme=dark] .badge-success{color:#6ee7b7}[data-theme=dark] .badge-warning{color:#fcd34d}[data-theme=dark] .badge-error{color:#fca5a5}[data-theme=dark] .badge-info{color:#93c5fd}.pulse-dot{position:relative}.pulse-dot:after{content:"";position:absolute;top:-2px;right:-2px;bottom:-2px;left:-2px;border-radius:999px;background:var(--primary);opacity:.4;animation:pulse 1.6s ease-out infinite}@keyframes pulse{0%{transform:scale(.9);opacity:.5}to{transform:scale(2.2);opacity:0}}.section-title{font-size:13px;font-weight:600;color:var(--text);letter-spacing:.01em;margin:0 0 4px}.section-sub{font-size:12.5px;color:var(--text-3);margin-bottom:16px}.page-header{display:flex;align-items:flex-end;justify-content:space-between;margin-bottom:28px}.page-title{font-size:24px;font-weight:600;margin:0 0 4px;letter-spacing:-.01em}.page-sub{color:var(--text-3);font-size:13.5px;margin:0}.nav-item{display:flex;align-items:center;gap:12px;height:38px;padding:0 12px;border-radius:8px;color:var(--text-2);font-size:13.5px;font-weight:500;transition:all .12s ease;cursor:pointer;-webkit-user-select:none;user-select:none}.nav-item:hover{background:var(--bg-hover);color:var(--text)}.nav-item.active{background:var(--primary-50);color:var(--primary)}[data-theme=dark] .nav-item.active{color:#93c5fd}.nav-item .ico{width:18px;height:18px;flex-shrink:0}.nav-section-label{font-size:11px;color:var(--text-muted);letter-spacing:.08em;text-transform:uppercase;padding:16px 12px 6px;font-weight:600}.table{width:100%;border-collapse:collapse;font-size:13px}.table thead th{font-weight:500;font-size:12px;color:var(--text-3);text-align:start;padding:12px 14px;border-bottom:1px solid var(--border);background:var(--bg-subtle)}.table tbody td{padding:14px;border-bottom:1px solid var(--border);color:var(--text);vertical-align:middle}.table tbody tr{transition:background .12s ease}.table tbody tr:hover{background:var(--bg-hover);cursor:pointer}.table tbody tr:nth-child(2n){background:color-mix(in oklab,var(--bg-subtle) 45%,transparent)}.table tbody tr:nth-child(2n):hover{background:var(--bg-hover)}.table tbody tr:last-child td{border-bottom:none}.stat-card{padding:20px 22px}.stat-label{color:var(--text-3);font-size:12.5px;font-weight:500;margin-bottom:10px;display:flex;align-items:center;justify-content:space-between;gap:8px}.stat-value{font-family:var(--font-num);font-weight:600;font-size:28px;letter-spacing:-.02em;line-height:1.1;color:var(--text)}.stat-delta{display:inline-flex;align-items:center;gap:3px;font-size:12px;font-weight:500;margin-top:8px}.stat-delta.up{color:var(--success)}.stat-delta.down{color:var(--error)}.stat-icon-wrap{width:32px;height:32px;border-radius:8px;display:inline-flex;align-items:center;justify-content:center;background:var(--primary-50);color:var(--primary)}[data-theme=dark] .stat-icon-wrap{color:#93c5fd}.avatar{width:32px;height:32px;border-radius:999px;background:linear-gradient(135deg,#2563eb,#0ea5e9);color:#fff;display:inline-flex;align-items:center;justify-content:center;font-weight:600;font-size:12.5px}.avatar-sm{width:24px;height:24px;font-size:11px}.avatar-lg{width:40px;height:40px;font-size:14px}.divider{height:1px;background:var(--border);margin:24px 0}.toast-stack{position:fixed;bottom:24px;inset-inline-start:24px;display:flex;flex-direction:column;gap:8px;z-index:100;pointer-events:none}.toast{background:var(--text);color:var(--bg-elev);border-radius:10px;padding:12px 16px;font-size:13px;box-shadow:var(--shadow-lg);display:flex;align-items:center;gap:10px;min-width:260px;animation:toast-in .25s cubic-bezier(.16,1,.3,1);pointer-events:auto}@keyframes toast-in{0%{transform:translateY(8px);opacity:0}}.login-bg{width:100vw;height:100vh;display:grid;place-items:center;position:relative;overflow:hidden;background:radial-gradient(900px 600px at 20% 20%,color-mix(in oklab,var(--teal) 22%,transparent) 0%,transparent 60%),radial-gradient(900px 600px at 80% 80%,color-mix(in oklab,var(--primary) 22%,transparent) 0%,transparent 55%),var(--bg)}.login-card{width:400px;padding:36px 36px 32px;background:var(--bg-elev);border-radius:18px;box-shadow:0 24px 64px #0f111714,0 4px 16px #0f11170a;border:1px solid var(--border)}[data-theme=dark] .login-card{box-shadow:0 24px 64px #0009}.skeleton{background:linear-gradient(90deg,var(--bg-subtle) 0%,var(--bg-hover) 40%,var(--bg-subtle) 80%);background-size:200% 100%;animation:shimmer 1.4s linear infinite;border-radius:6px}@keyframes shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.logo{display:inline-flex;align-items:center;gap:10px;font-weight:700;font-size:16px;letter-spacing:-.01em;color:var(--text)}.logo-mark{width:28px;height:28px;border-radius:8px;background:linear-gradient(135deg,#2563eb,#0ea5e9);color:#fff;display:inline-flex;align-items:center;justify-content:center;box-shadow:0 2px 8px #2563eb4d}input[type=range].slider{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:100%;height:4px;background:var(--bg-subtle);border-radius:999px;outline:none}input[type=range].slider::-webkit-slider-thumb{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:16px;height:16px;border-radius:50%;background:#fff;border:2px solid var(--primary);box-shadow:0 1px 4px #00000026;cursor:pointer;transition:transform .12s ease}input[type=range].slider::-webkit-slider-thumb:hover{transform:scale(1.15)}input[type=range].slider::-moz-range-thumb{width:16px;height:16px;border-radius:50%;background:#fff;border:2px solid var(--primary);cursor:pointer}.switch{position:relative;width:36px;height:20px;background:var(--border-strong);border-radius:999px;transition:background .15s ease;cursor:pointer;flex-shrink:0}.switch.on{background:var(--primary)}.switch-thumb{position:absolute;top:2px;right:2px;width:16px;height:16px;background:#fff;border-radius:999px;transition:transform .18s cubic-bezier(.4,0,.2,1);box-shadow:0 1px 3px #0003}.switch.on .switch-thumb{transform:translate(-16px)}.provider-card{border:1px solid var(--border);border-radius:10px;padding:12px;display:flex;align-items:center;gap:10px;cursor:pointer;transition:all .15s ease;background:var(--bg-elev)}.provider-card:hover{border-color:var(--border-strong);background:var(--bg-hover)}.provider-card.selected{border-color:var(--primary);background:var(--primary-50)}.provider-logo{width:28px;height:28px;border-radius:6px;display:inline-flex;align-items:center;justify-content:center;font-weight:700;font-size:11px;color:#fff;flex-shrink:0}.bubble{max-width:78%;padding:10px 14px;border-radius:14px;font-size:13.5px;line-height:1.55;word-wrap:break-word}.bubble-meta{font-size:11px;color:var(--text-muted);margin-top:4px;padding:0 4px}.bubble-row{display:flex;flex-direction:column;gap:2px;margin-bottom:16px}.bubble-row.bot{align-items:flex-start}.bubble-row.user{align-items:flex-end}.bubble.bot{background:var(--primary);color:#fff;border-bottom-right-radius:4px}.bubble.user{background:var(--bg-subtle);color:var(--text);border-bottom-left-radius:4px}.waveform{display:flex;align-items:center;gap:2px;height:32px}.waveform .bar{width:2px;background:var(--primary);border-radius:999px;opacity:.5;transition:opacity .2s ease}.waveform .bar.played{opacity:1}.chip{display:inline-flex;align-items:center;gap:6px;height:32px;padding:0 12px;border-radius:8px;background:var(--bg-elev);border:1px solid var(--border);font-size:13px;color:var(--text-2);cursor:pointer;transition:all .12s ease}.chip:hover{border-color:var(--border-strong);color:var(--text)}.chip.active{border-color:var(--primary);background:var(--primary-50);color:var(--primary)}[data-theme=dark] .chip.active{color:#93c5fd}@keyframes fade-in{0%{opacity:0;transform:translateY(4px)}}.fade-in{animation:fade-in .25s ease}.empty{display:flex;flex-direction:column;align-items:center;text-align:center;padding:40px 24px;color:var(--text-3)}.score-pill{display:inline-flex;align-items:center;justify-content:center;width:32px;height:24px;border-radius:6px;font-family:var(--font-num);font-weight:600;font-size:12.5px}.score-good{background:var(--success-50);color:#047857}.score-mid{background:var(--warning-50);color:#b45309}.score-bad{background:var(--error-50);color:#b91c1c}[data-theme=dark] .score-good{color:#6ee7b7}[data-theme=dark] .score-mid{color:#fcd34d}[data-theme=dark] .score-bad{color:#fca5a5}.user-menu{position:absolute;top:52px;inset-inline-start:0;min-width:200px;background:var(--bg-elev);border:1px solid var(--border);border-radius:10px;box-shadow:var(--shadow-lg);padding:6px;z-index:20;animation:fade-in .15s ease}.user-menu-item{display:flex;align-items:center;gap:10px;width:100%;padding:8px 10px;border-radius:7px;font-size:13px;color:var(--text-2);text-align:start}.user-menu-item:hover{background:var(--bg-hover);color:var(--text)}