@import"https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600;0,9..40,700;1,9..40,400&family=Instrument+Serif:ital@0;1&family=JetBrains+Mono:wght@400;500;600&display=swap";:root{--bg: #f5f4f0;--surface: #ffffff;--surface2: #faf9f7;--surface3: #f0ede8;--border: #e8e4dd;--border2: #ddd9d2;--accent: #22c55e;--accent-dark: #16a34a;--accent-bg: #f0fdf4;--accent-mid: #bbf7d0;--text: #1a1917;--text2: #57534e;--text3: #a8a29e;--text4: #c7c3bc;--bubble-out: #dcf8c6;--bubble-in: #ffffff;--red: #ef4444;--red-bg: #fef2f2;--yellow: #f59e0b;--yellow-bg: #fffbeb;--blue: #3b82f6;--blue-bg: #eff6ff;--r-sm: 8px;--r-md: 12px;--r-lg: 16px;--r-xl: 20px;--r-full: 9999px;--shadow-xs: 0 1px 2px rgba(26,25,23,.04);--shadow-sm: 0 1px 3px rgba(26,25,23,.06), 0 2px 8px rgba(26,25,23,.04);--shadow-md: 0 4px 16px rgba(26,25,23,.08), 0 1px 4px rgba(26,25,23,.05);--shadow-lg: 0 8px 32px rgba(26,25,23,.12), 0 2px 8px rgba(26,25,23,.06);--shadow-xl: 0 20px 60px rgba(26,25,23,.16), 0 8px 20px rgba(26,25,23,.08);--nav-bg: #1c1b18;--nav-border: #2a2925;--nav-item: #706d68;--nav-hover: #2e2d29;--nav-active: rgba(34,197,94,.14);--nav-active-text: #4ade80}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:DM Sans,system-ui,sans-serif;background:var(--bg);color:var(--text);line-height:1.5}.app{display:flex;height:100vh;overflow:hidden;background:var(--bg)}.nav-rail{width:68px;min-width:68px;height:100vh;background:var(--nav-bg);border-right:1px solid var(--nav-border);display:flex;flex-direction:column;align-items:center;padding:14px 0 12px;z-index:20;flex-shrink:0;overflow:hidden}.nav-logo{width:40px;height:40px;background:linear-gradient(135deg,#22c55e,#15803d);border-radius:var(--r-md);display:flex;align-items:center;justify-content:center;margin-bottom:18px;flex-shrink:0;box-shadow:0 2px 12px 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var(--border);display:flex;align-items:center;justify-content:space-between}.template-selector-title{font-size:15px;font-weight:700;color:var(--text)}.template-grid{flex:1;overflow-y:auto;padding:16px;display:grid;grid-template-columns:1fr 1fr;gap:10px}.template-card{padding:13px;background:var(--surface2);border:1px solid var(--border2);border-radius:var(--r-md);cursor:pointer;transition:all .18s}.template-card:hover{border-color:var(--accent);background:var(--surface);box-shadow:var(--shadow-sm)}.template-card.selected{border-color:var(--accent);background:var(--accent-bg)}.template-name{font-size:13px;font-weight:700;margin-bottom:3px;color:var(--text)}.template-category{font-size:10px;color:var(--blue);text-transform:uppercase;letter-spacing:1px;margin-bottom:7px}.template-body-preview{font-size:12px;color:var(--text2);line-height:1.45;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.template-params{padding:16px 24px;border-top:1px solid var(--border)}.template-params-title{font-size:12px;font-weight:700;margin-bottom:12px;color:var(--text2)}.template-send-btn{width:100%;padding:11px;background:linear-gradient(135deg,var(--accent),var(--accent-dark));color:#fff;border:none;border-radius:var(--r-md);font-family:DM Sans,sans-serif;font-size:14px;font-weight:700;cursor:pointer;transition:opacity .18s;margin-top:12px;box-shadow:0 2px 8px #22c55e47}.template-send-btn:hover{opacity:.88}.template-send-btn:disabled{background:var(--border2);color:var(--text3);cursor:not-allowed;box-shadow:none}.settings-overlay{position:absolute;top:0;right:0;bottom:0;left:0;background:#1a191773;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);z-index:100;display:flex;align-items:center;justify-content:center}.settings-panel{background:var(--surface);border:1px solid var(--border2);border-radius:var(--r-xl);width:580px;max-width:95vw;max-height:90vh;overflow-y:auto;box-shadow:var(--shadow-xl)}.settings-panel::-webkit-scrollbar{width:3px}.settings-panel::-webkit-scrollbar-thumb{background:var(--border2)}.settings-header{padding:22px 26px 18px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between}.settings-title{font-size:17px;font-weight:700;color:var(--text)}.settings-sub{font-size:12px;color:var(--text2);margin-top:2px}.settings-body{padding:22px 26px}.settings-section{margin-bottom:26px}.section-label{font-size:10.5px;font-weight:700;text-transform:uppercase;letter-spacing:1.5px;color:var(--accent-dark);margin-bottom:12px;display:flex;align-items:center;gap:6px}.field{margin-bottom:14px}.field label{display:block;font-size:12px;color:var(--text2);margin-bottom:5px;font-weight:500}.field input,.form-input{width:100%;padding:9px 12px;background:var(--surface2);border:1px solid var(--border2);border-radius:var(--r-sm);color:var(--text);font-family:JetBrains Mono,monospace;font-size:13px;outline:none;transition:border-color .18s,box-shadow .18s;box-sizing:border-box}.field input:focus,.form-input:focus{border-color:var(--accent);box-shadow:0 0 0 3px #22c55e17}.field input::placeholder,.form-input::placeholder{color:var(--text4);font-family:DM Sans,sans-serif}select.form-input{cursor:pointer;font-family:DM Sans,sans-serif}.form-label{display:block;font-size:12px;color:var(--text2);margin-bottom:5px;font-weight:500}.field-hint{font-size:11px;color:var(--text3);margin-top:4px}.form-group{margin-bottom:14px}.save-btn{width:100%;padding:12px;background:linear-gradient(135deg,var(--accent),var(--accent-dark));color:#fff;border:none;border-radius:var(--r-md);font-family:DM Sans,sans-serif;font-size:14px;font-weight:700;cursor:pointer;transition:all .18s;margin-top:4px;box-shadow:0 2px 8px #22c55e42}.save-btn:hover{opacity:.88;transform:translateY(-1px)}.account-cards{display:flex;flex-direction:column;gap:9px;margin-bottom:14px}.account-card{padding:13px;background:var(--surface2);border:1px solid var(--border2);border-radius:var(--r-md);display:flex;align-items:center;gap:11px;transition:border-color .15s}.account-card.active-card{border-color:var(--accent);background:var(--accent-bg)}.account-card-info{flex:1;min-width:0}.account-card-label{font-size:13px;font-weight:700;color:var(--text)}.account-card-phone{font-size:11px;color:var(--text3);font-family:JetBrains Mono,monospace;margin-top:2px}.account-card-actions{display:flex;gap:6px}.webhook-box{background:var(--surface2);border:1px solid var(--border2);border-radius:var(--r-md);padding:13px;font-family:JetBrains Mono,monospace;font-size:12px}.webhook-url{color:var(--blue);word-break:break-all}.webhook-info{color:var(--text2);font-size:11px;margin-top:6px;font-family:DM 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h3{font-size:15px;font-weight:700;margin-bottom:18px;color:var(--text)}.modal-actions{display:flex;gap:9px;margin-top:18px}.modal-box{background:var(--surface);border:1px solid var(--border2);border-radius:var(--r-xl);width:500px;max-width:95vw;box-shadow:var(--shadow-xl);overflow:hidden}.modal-header{display:flex;align-items:center;justify-content:space-between;padding:20px 24px 16px;border-bottom:1px solid var(--border)}.modal-title{font-size:15px;font-weight:700;color:var(--text);letter-spacing:-.2px}.modal-close{background:var(--surface2);border:1px solid var(--border2);color:var(--text3);border-radius:var(--r-sm);width:28px;height:28px;display:flex;align-items:center;justify-content:center;font-size:18px;line-height:1;cursor:pointer;transition:all .15s}.modal-close:hover{background:var(--surface3);color:var(--text);border-color:var(--border2)}.modal-body{padding:20px 24px}.modal-footer{display:flex;align-items:center;justify-content:flex-end;gap:10px;padding:14px 24px 20px;border-top:1px solid var(--border)}.btn{padding:10px 22px;border-radius:var(--r-md);border:none;font-family:DM Sans,sans-serif;font-size:13.5px;font-weight:600;cursor:pointer;transition:all .18s;display:inline-flex;align-items:center;gap:6px;letter-spacing:.1px;white-space:nowrap}.btn-primary{background:linear-gradient(135deg,var(--accent),var(--accent-dark));color:#fff;box-shadow:0 2px 10px #22c55e4d;padding:10px 24px}.btn-primary:hover{opacity:.9;transform:translateY(-1px);box-shadow:0 4px 14px #22c55e5c}.btn-primary:active{transform:translateY(0)}.btn-secondary{display:inline-flex;align-items:center;gap:6px;background:transparent;color:var(--text2);border:1px solid var(--border2);border-radius:var(--r-sm);padding:10px 20px;font-size:13px;font-weight:600;cursor:pointer;text-decoration:none}.btn-secondary:hover{background:var(--surface2);color:var(--text);border-color:var(--border)}.btn-ghost{background:var(--surface2);color:var(--text2);border:1px solid var(--border2);padding:10px 20px}.btn-ghost:hover{color:var(--text);background:var(--surface3);border-color:var(--border2)}.btn-ghost:active{transform:translateY(0)}.btn-danger{background:var(--red-bg);color:#b91c1c;border:1px solid #fecaca;padding:10px 20px}.btn-danger:hover{background:#fee2e2}.toast-container{position:fixed;bottom:22px;right:22px;z-index:9999;display:flex;flex-direction:column;gap:8px}.toast{padding:11px 16px;border-radius:var(--r-md);font-size:13px;font-weight:500;display:flex;align-items:center;gap:8px;box-shadow:var(--shadow-lg);animation:toastIn .28s ease;max-width:320px}.toast.success{background:var(--accent-bg);border:1px solid var(--accent-mid);color:#15803d}.toast.error{background:var(--red-bg);border:1px solid #fecaca;color:#991b1b}.toast.info{background:var(--surface);border:1px solid var(--border2);color:var(--text2)}@keyframes toastIn{0%{transform:translate(100%) scale(.95);opacity:0}to{transform:translate(0) 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var(--border);box-shadow:var(--shadow-sm)}.contacts-table{width:100%;border-collapse:collapse;font-size:13px}.contacts-table th{padding:10px 13px;text-align:left;font-size:10.5px;font-weight:700;color:var(--text3);text-transform:uppercase;letter-spacing:.06em;border-bottom:1px solid var(--border);background:var(--surface2)}.contacts-table th:first-child{border-radius:14px 0 0}.contacts-table th:last-child{border-radius:0 14px 0 0}.contact-row{transition:background .12s}.contact-row:hover{background:var(--surface2)}.contacts-table td{padding:10px 13px;border-bottom:1px solid var(--border);vertical-align:middle}.contact-avatar{width:32px;height:32px;border-radius:50%;background:#d1fae5;color:#065f46;font-size:12px;font-weight:700;display:flex;align-items:center;justify-content:center;flex-shrink:0}.contact-tag{display:inline-flex;align-items:center;background:var(--accent-bg);color:#15803d;font-size:11px;font-weight:600;padding:2px 8px;border-radius:var(--r-full);border:1px solid var(--accent-mid)}.contact-stage-badge{font-size:11px;font-weight:700;padding:2px 8px;border-radius:var(--r-full);text-transform:capitalize}.broadcast-layout{display:flex;gap:18px;flex:1;overflow:hidden;padding:0 26px 26px}.broadcast-composer{width:350px;flex-shrink:0;display:flex;flex-direction:column;gap:0;overflow-y:auto}.broadcast-audience{flex:1;min-width:0;display:flex;flex-direction:column;overflow:hidden}.type-tab{flex:1;padding:8px 13px;border:1px solid var(--border2);background:var(--surface2);color:var(--text2);font-family:DM Sans,sans-serif;font-size:13px;cursor:pointer;border-radius:var(--r-sm);transition:all .14s}.type-tab.active{background:var(--accent-bg);color:#15803d;border-color:var(--accent-mid);font-weight:600}.type-tab:first-child{border-radius:8px 0 0 8px}.type-tab:last-child{border-radius:0 8px 8px 0}.template-select-row{padding:9px 11px;border:1px solid var(--border2);border-radius:var(--r-md);cursor:pointer;transition:all 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