@import "https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500;600&display=swap";
:root{--bg-primary:#fff;--bg-secondary:#f8f9fb;--bg-tertiary:#f1f3f5;--bg-hover:#e9ecef;--bg-active:#e2e6ea;--bg-glass:#00000005;--bg-glass-hover:#0000000a;--accent-primary:#06f;--accent-primary-dim:#0066ff14;--accent-primary-glow:#0066ff26;--accent-primary-light:#e8f0fe;--accent-secondary:#22c55e;--accent-blue:#3b82f6;--accent-blue-dim:#3b82f61a;--text-primary:#111827;--text-secondary:#6b7280;--text-tertiary:#9ca3af;--text-accent:#06f;--border-primary:#e5e7eb;--border-secondary:#d1d5db;--border-accent:#0066ff4d;--bubble-inbound:#f1f3f5;--bubble-outbound:#06f;--bubble-outbound-gradient:linear-gradient(135deg,#06f 0%,#0052cc 100%);--status-online:#22c55e;--status-away:#f59e0b;--status-offline:#9ca3af;--status-error:#ef4444;--shadow-sm:0 1px 2px #0000000d;--shadow-md:0 4px 6px #00000012;--shadow-lg:0 10px 25px #0000001a;--shadow-glow:0 0 20px #0066ff1a;--radius-sm:6px;--radius-md:8px;--radius-lg:12px;--radius-xl:16px;--radius-full:9999px;--sidebar-width:340px;--header-height:56px;--composer-height:64px;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}[data-theme=dark]{--bg-primary:#0f1117;--bg-secondary:#1a1d26;--bg-tertiary:#252830;--bg-hover:#2e3139;--bg-active:#383b44;--bg-glass:#ffffff0a;--bg-glass-hover:#ffffff12;--accent-primary:#3b82f6;--accent-primary-dim:#3b82f61f;--accent-primary-glow:#3b82f633;--accent-primary-light:#3b82f626;--accent-secondary:#34d399;--accent-blue:#60a5fa;--accent-blue-dim:#60a5fa1f;--text-primary:#f3f4f6;--text-secondary:#9ca3af;--text-tertiary:#6b7280;--text-accent:#60a5fa;--border-primary:#ffffff14;--border-secondary:#ffffff1f;--border-accent:#3b82f666;--bubble-inbound:#1a1d26;--bubble-outbound:#2563eb;--bubble-outbound-gradient:linear-gradient(135deg,#2563eb 0%,#1d4ed8 100%);--status-online:#34d399;--status-away:#fbbf24;--status-offline:#6b7280;--status-error:#f87171;--shadow-sm:0 1px 3px #0000004d;--shadow-md:0 4px 8px #0006;--shadow-lg:0 10px 30px #00000080;--shadow-glow:0 0 20px #3b82f626;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}*{box-sizing:border-box;margin:0;padding:0}html,body{height:100%}body{background:var(--bg-secondary);color:var(--text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-family:Plus Jakarta Sans,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;line-height:1.5}::-webkit-scrollbar{width:5px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--bg-active);border-radius:10px}::-webkit-scrollbar-thumb:hover{background:var(--text-tertiary)}.app{width:100vw;height:100vh;display:flex;overflow:hidden}.sidebar{width:var(--sidebar-width);min-width:var(--sidebar-width);background:var(--bg-secondary);border-right:1px solid var(--border-primary);flex-direction:column;height:100vh;display:flex}.sidebar-header{border-bottom:1px solid var(--border-primary);min-height:var(--header-height);background:var(--bg-secondary);justify-content:space-between;align-items:center;padding:16px 20px;display:flex}.sidebar-header h1{color:var(--accent-primary);letter-spacing:-.3px;font-size:18px;font-weight:700}.sidebar-header-actions{gap:8px;display:flex}.icon-btn{border-radius:var(--radius-md);background:var(--bg-glass);width:36px;height:36px;color:var(--text-secondary);cursor:pointer;border:none;justify-content:center;align-items:center;transition:all .2s;display:flex}.icon-btn:hover{background:var(--bg-glass-hover);color:var(--text-primary);transform:translateY(-1px)}.icon-btn.active{background:var(--accent-primary-dim);color:var(--accent-primary)}.search-container{padding:12px 20px;position:relative}.search-input{border-radius:var(--radius-md);border:1px solid var(--border-primary);background:var(--bg-tertiary);width:100%;color:var(--text-primary);outline:none;padding:10px 14px 10px 40px;font-family:inherit;font-size:13px;transition:all .2s}.search-input:focus{border-color:var(--accent-primary);box-shadow:0 0 0 3px var(--accent-primary-dim)}.search-input::placeholder{color:var(--text-tertiary)}.search-icon{color:var(--text-tertiary);pointer-events:none;position:absolute;top:50%;left:34px;transform:translateY(-50%)}.filters{gap:6px;padding:0 20px 12px;display:flex}.filter-btn{border:1px solid var(--border-primary);color:var(--text-secondary);cursor:pointer;background:0 0;border-radius:20px;padding:6px 14px;font-family:inherit;font-size:12px;font-weight:500;transition:all .2s}.filter-btn:hover{border-color:var(--border-secondary);color:var(--text-primary)}.filter-btn.active{background:var(--accent-primary);border-color:var(--accent-primary);color:#fff}.conversation-list{flex:1;overflow:hidden auto}.conversation-item{cursor:pointer;border-bottom:1px solid var(--border-primary);align-items:center;gap:14px;padding:14px 20px;transition:all .15s;display:flex;position:relative}.conversation-item:hover{background:var(--bg-hover)}.conversation-item.active{background:var(--bg-active);border-left:3px solid var(--accent-primary);padding-left:17px}.conversation-avatar{border-radius:var(--radius-full);background:var(--accent-primary);color:#fff;justify-content:center;align-items:center;width:48px;min-width:48px;height:48px;font-size:18px;font-weight:600;display:flex;position:relative}.conversation-avatar .online-dot{background:var(--status-online);border:2px solid var(--bg-secondary);border-radius:50%;width:10px;height:10px;position:absolute;bottom:1px;right:1px}.conversation-info{flex-direction:column;flex:1;gap:3px;min-width:0;display:flex}.conversation-name-row{justify-content:space-between;align-items:center;display:flex}.conversation-name{color:var(--text-primary);white-space:nowrap;text-overflow:ellipsis;font-size:14px;font-weight:600;overflow:hidden}.conversation-time{color:var(--text-tertiary);white-space:nowrap;margin-left:8px;font-size:11px}.conversation-time.unread{color:var(--accent-primary);font-weight:600}.conversation-preview-row{justify-content:space-between;align-items:center;display:flex}.conversation-preview{color:var(--text-secondary);white-space:nowrap;text-overflow:ellipsis;max-width:210px;font-size:13px;overflow:hidden}.unread-badge{background:var(--accent-primary);color:#fff;border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;min-width:20px;height:20px;padding:0 6px;font-size:11px;font-weight:700;display:flex}.main-chat{background:var(--bg-primary);flex-direction:column;flex:1;min-width:0;height:100vh;display:flex}.empty-state{color:var(--text-tertiary);flex-direction:column;flex:1;justify-content:center;align-items:center;gap:16px;padding:40px;display:flex}.empty-state-icon{border-radius:var(--radius-full);background:var(--bg-glass);justify-content:center;align-items:center;width:100px;height:100px;margin-bottom:8px;display:flex}.empty-state h2{color:var(--text-secondary);font-size:22px;font-weight:600}.empty-state p{text-align:center;max-width:360px;font-size:14px;line-height:1.6}.chat-header{min-height:var(--header-height);border-bottom:1px solid var(--border-primary);background:var(--bg-secondary);align-items:center;gap:14px;padding:12px 24px;display:flex}.chat-header-info{flex:1}.chat-header-name{font-size:15px;font-weight:600}.chat-header-status{color:var(--text-tertiary);font-size:12px}.chat-header-actions{gap:6px;display:flex}.messages-container{background:var(--bg-primary);flex-direction:column;flex:1;gap:4px;padding:20px 60px;display:flex;overflow-y:auto}.message-date-divider{text-align:center;padding:16px 0}.message-date-divider span{background:var(--bg-glass);color:var(--text-tertiary);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-radius:8px;padding:4px 16px;font-size:11px;font-weight:500;display:inline-block}.message-bubble{border-radius:var(--radius-lg);max-width:65%;padding:10px 14px;animation:.2s messageSlideIn;position:relative}@keyframes messageSlideIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.message-bubble.inbound{background:var(--bubble-inbound);border-bottom-left-radius:4px;align-self:flex-start}.message-bubble.outbound{background:var(--bubble-outbound);color:#fff;border-bottom-right-radius:4px;align-self:flex-end}.message-text{word-wrap:break-word;white-space:pre-wrap;font-size:14px;line-height:1.5}.message-meta{justify-content:flex-end;align-items:center;gap:4px;margin-top:4px;display:flex}.message-time{color:var(--text-tertiary);font-size:10px}.message-status{align-items:center;font-size:12px;display:flex}.message-status.sent,.message-status.delivered{color:var(--text-tertiary)}.message-status.read{color:#93c5fd}.message-bubble.outbound .message-time{color:#ffffffb3}.message-bubble.outbound .message-status{color:#fffc}.message-status.failed{color:var(--status-error)}.composer{border-top:1px solid var(--border-primary);background:var(--bg-secondary);align-items:center;gap:12px;padding:14px 24px;display:flex}.composer-input{border-radius:var(--radius-xl);border:1px solid var(--border-primary);background:var(--bg-tertiary);color:var(--text-primary);resize:none;outline:none;flex:1;max-height:120px;padding:12px 18px;font-family:inherit;font-size:14px;line-height:1.4;transition:all .2s}.composer-input:focus{border-color:var(--accent-primary);box-shadow:0 0 0 3px var(--accent-primary-dim)}.composer-input::placeholder{color:var(--text-tertiary)}.send-btn{border-radius:var(--radius-full);background:var(--accent-primary);color:#fff;cursor:pointer;border:none;flex-shrink:0;justify-content:center;align-items:center;width:44px;height:44px;transition:all .2s;display:flex}.send-btn:hover{box-shadow:var(--shadow-glow);transform:scale(1.05)}.send-btn:active{transform:scale(.95)}.send-btn:disabled{opacity:.3;cursor:not-allowed;box-shadow:none;transform:none}.modal-overlay{-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);z-index:1000;background:#0009;justify-content:center;align-items:center;animation:.2s fadeIn;display:flex;position:fixed;inset:0}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.modal{background:var(--bg-secondary);border-radius:var(--radius-xl);border:1px solid var(--border-secondary);width:90%;max-width:480px;box-shadow:var(--shadow-lg);padding:28px;animation:.3s modalSlideUp}@keyframes modalSlideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.modal h2{align-items:center;gap:10px;margin-bottom:20px;font-size:18px;font-weight:600;display:flex}.modal-field{margin-bottom:16px}.modal-field label{color:var(--text-secondary);margin-bottom:6px;font-size:13px;font-weight:500;display:block}.modal-field input,.modal-field textarea,.modal-field select{border-radius:var(--radius-md);border:1px solid var(--border-primary);background:var(--bg-tertiary);width:100%;color:var(--text-primary);outline:none;padding:10px 14px;font-family:inherit;font-size:14px;transition:all .2s}.modal-field input:focus,.modal-field textarea:focus,.modal-field select:focus{border-color:var(--accent-primary);box-shadow:0 0 0 3px var(--accent-primary-dim)}.modal-field select option{background:var(--bg-tertiary);color:var(--text-primary)}.modal-actions{justify-content:flex-end;gap:10px;margin-top:24px;display:flex}.btn{border-radius:var(--radius-md);cursor:pointer;border:none;padding:10px 20px;font-family:inherit;font-size:13px;font-weight:600;transition:all .2s}.btn-primary{background:var(--accent-primary);color:#fff}.btn-primary:hover{box-shadow:var(--shadow-glow);transform:translateY(-1px)}.btn-primary:disabled{opacity:.4;cursor:not-allowed;box-shadow:none;transform:none}.btn-secondary{background:var(--bg-glass);color:var(--text-secondary)}.btn-secondary:hover{background:var(--bg-glass-hover);color:var(--text-primary)}.settings-page{flex:1;padding:32px 40px;overflow-y:auto}.settings-page h2{color:var(--accent-primary);margin-bottom:24px;font-size:22px;font-weight:700}.settings-section{background:var(--bg-secondary);border-radius:var(--radius-lg);border:1px solid var(--border-primary);margin-bottom:24px;padding:24px}.settings-section h3{align-items:center;gap:8px;margin-bottom:16px;font-size:16px;font-weight:600;display:flex}.settings-field{margin-bottom:16px}.settings-field label{color:var(--text-secondary);margin-bottom:6px;font-size:13px;font-weight:500;display:block}.settings-field input{border-radius:var(--radius-md);border:1px solid var(--border-primary);background:var(--bg-tertiary);width:100%;color:var(--text-primary);outline:none;padding:10px 14px;font-family:inherit;font-size:14px;transition:all .2s}.settings-field input:focus{border-color:var(--accent-primary);box-shadow:0 0 0 3px var(--accent-primary-dim)}.settings-field .hint{color:var(--text-tertiary);margin-top:4px;font-size:11px}.rules-table{border-collapse:collapse;width:100%;margin-top:16px}.rules-table th{text-align:left;color:var(--text-tertiary);text-transform:uppercase;letter-spacing:.05em;border-bottom:1px solid var(--border-primary);padding:10px 12px;font-size:12px;font-weight:600}.rules-table td{border-bottom:1px solid var(--border-primary);vertical-align:middle;padding:12px;font-size:13px}.rules-table tr:hover td{background:var(--bg-glass)}.rule-trigger-badge{border-radius:12px;padding:3px 10px;font-size:11px;font-weight:600}.rule-trigger-badge.keyword{background:var(--accent-primary-dim);color:var(--accent-primary)}.rule-trigger-badge.contains{background:var(--accent-blue-dim);color:var(--accent-blue)}.rule-trigger-badge.regex{color:var(--status-away);background:#ffb02026}.rule-trigger-badge.welcome{color:var(--status-error);background:#ff475726}.toggle-switch{background:var(--bg-active);cursor:pointer;border:none;border-radius:11px;width:40px;height:22px;padding:0;transition:background .2s;position:relative}.toggle-switch.active{background:var(--accent-primary)}.toggle-switch:after{content:"";background:#fff;border-radius:50%;width:16px;height:16px;transition:transform .2s;position:absolute;top:3px;left:3px}.toggle-switch.active:after{transform:translate(18px)}.spin{animation:1s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.delete-btn{color:var(--status-error);cursor:pointer;opacity:.6;background:0 0;border:none;align-items:center;transition:opacity .2s;display:flex}.delete-btn:hover{opacity:1}.nav-tabs{background:var(--bg-secondary);border-bottom:1px solid var(--border-primary);gap:2px;padding:0 20px;display:flex}.nav-tab{color:var(--text-tertiary);cursor:pointer;background:0 0;border:none;border-bottom:2px solid #0000;align-items:center;gap:6px;padding:10px 16px;font-family:inherit;font-size:13px;font-weight:500;transition:all .2s;display:flex}.nav-tab:hover{color:var(--text-secondary)}.nav-tab.active{color:var(--accent-primary);border-bottom-color:var(--accent-primary)}.toast{border-radius:var(--radius-md);z-index:2000;box-shadow:var(--shadow-lg);padding:12px 20px;font-size:13px;font-weight:500;animation:.3s toastSlideIn;position:fixed;bottom:24px;right:24px}@keyframes toastSlideIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.toast.success{background:var(--accent-primary);color:#fff}.toast.error{background:var(--status-error);color:#fff}.loading-spinner{border:3px solid var(--border-primary);border-top-color:var(--accent-primary);border-radius:50%;width:32px;height:32px;animation:.8s linear infinite spin}.loading-dots{align-items:center;gap:4px;padding:8px 0;display:flex}.loading-dots span{background:var(--text-tertiary);border-radius:50%;width:6px;height:6px;animation:1.4s ease-in-out infinite dotPulse}.loading-dots span:nth-child(2){animation-delay:.2s}.loading-dots span:nth-child(3){animation-delay:.4s}@keyframes dotPulse{0%,80%,to{opacity:.4;transform:scale(.4)}40%{opacity:1;transform:scale(1)}}@media (max-width:768px){.sidebar{z-index:100;width:100%;transition:transform .3s;position:absolute}.sidebar.hidden{transform:translate(-100%)}.messages-container{padding:16px 20px}.message-bubble{max-width:85%}.settings-page{padding:20px}}.template-actions-bar{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin-bottom:20px;display:flex}.template-filters{gap:6px;display:flex}.template-action-buttons{gap:8px;display:flex}.template-action-buttons .btn{align-items:center;padding:8px 14px;font-size:12px;display:flex}.template-grid{grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:16px;display:grid}.template-card{background:var(--bg-secondary);border-radius:var(--radius-lg);border:1px solid var(--border-primary);padding:20px;transition:all .2s}.template-card:hover{border-color:var(--border-secondary);box-shadow:var(--shadow-md);transform:translateY(-2px)}.template-card-header{justify-content:space-between;align-items:flex-start;margin-bottom:12px;display:flex}.template-card-name{color:var(--text-primary);margin:0;font-size:15px;font-weight:600}.template-card-lang{color:var(--text-tertiary);background:var(--bg-glass);border-radius:8px;margin-top:4px;padding:2px 8px;font-size:11px;display:inline-block}.template-card-actions{gap:4px;display:flex}.template-card-badges{flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:12px;display:flex}.template-status-badge{border-radius:12px;padding:3px 10px;font-size:11px;font-weight:600}.status-approved{color:#16a34a;background:#22c55e1a}.status-pending{color:var(--status-away);background:#ffb02026}.status-rejected{color:var(--status-error);background:#ff475726}.status-paused{color:var(--text-secondary);background:#6b6b7d26}.template-category-badge{border-radius:12px;padding:3px 10px;font-size:11px;font-weight:600}.cat-marketing{background:var(--accent-blue-dim);color:var(--accent-blue)}.cat-utility{color:#16a34a;background:#22c55e1a}.cat-auth{color:var(--status-away);background:#ffb0201f}.template-card-body{color:var(--text-secondary);-webkit-line-clamp:3;line-clamp:3;-webkit-box-orient:vertical;font-size:13px;line-height:1.5;display:-webkit-box;overflow:hidden}.template-card-rejected{color:var(--status-error);border-radius:var(--radius-sm);background:#ff475714;margin-top:12px;padding:8px 12px;font-size:12px}.template-create-section{grid-template-columns:1fr 340px;gap:20px;margin-bottom:24px;display:grid}.template-create-form{background:var(--bg-secondary);border-radius:var(--radius-lg);border:1px solid var(--border-primary);padding:24px}.template-create-form h3{align-items:center;gap:8px;margin-bottom:20px;font-size:16px;font-weight:600;display:flex}.template-form-grid{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px;margin-bottom:16px;display:grid}.template-content-section{margin-bottom:16px}.template-buttons-section{margin-bottom:8px}.template-buttons-section>label{color:var(--text-secondary);margin-bottom:6px;font-size:13px;font-weight:500;display:block}.custom-select-wrapper{position:relative}.custom-select-wrapper select{border-radius:var(--radius-md);border:1px solid var(--border-primary);background:var(--bg-tertiary);width:100%;color:var(--text-primary);appearance:none;cursor:pointer;outline:none;padding:10px 32px 10px 14px;font-family:inherit;font-size:14px;transition:all .2s}.custom-select-wrapper select:focus{border-color:var(--accent-primary);box-shadow:0 0 0 3px var(--accent-primary-dim)}.select-icon{color:var(--text-tertiary);pointer-events:none;position:absolute;top:50%;right:10px;transform:translateY(-50%)}.optional-label{color:var(--text-tertiary);font-size:11px;font-weight:400}.required-label{color:var(--status-error)}.template-preview-panel{background:var(--bg-secondary);border-radius:var(--radius-lg);border:1px solid var(--border-primary);padding:20px;position:sticky;top:20px}.template-preview-panel h4{color:var(--text-secondary);margin-bottom:16px;font-size:14px;font-weight:600}.template-preview-phone{background:var(--bg-primary);border-radius:var(--radius-lg);background:var(--bg-primary);min-height:200px;padding:20px 16px}.template-preview-bubble{background:var(--bubble-inbound);border-radius:var(--radius-lg);border-bottom-left-radius:4px;max-width:100%;padding:12px 14px}.preview-header{color:var(--text-primary);margin-bottom:6px;font-size:14px;font-weight:700}.preview-body{color:var(--text-primary);white-space:pre-wrap;word-break:break-word;font-size:13px;line-height:1.5}.preview-footer{color:var(--text-tertiary);margin-top:6px;font-size:11px}.preview-button{text-align:center;border-top:1px solid var(--border-primary);color:var(--accent-blue);margin-top:8px;padding:8px 12px;font-size:13px;font-weight:500}@media (max-width:900px){.template-create-section,.template-grid{grid-template-columns:1fr}}