:root{color-scheme:light;--bg:#f4f6f8;--surface:#ffffff;--surface-muted:#eef2f5;--surface-subtle:#f8fafc;--border:#d6dde5;--text:#182230;--text-strong:#1d2939;--muted:#657386;--primary:#0f766e;--primary-dark:#115e59;--primary-soft:#ecfdf5;--danger:#b42318;--warning:#b54708;--success:#067647;--focus:#2563eb;--input-bg:#ffffff;--sidebar-bg:#111827;--sidebar-muted:#d1d5db;--sidebar-active:#1f2937;--shadow:0 24px 70px rgba(16,24,40,0.10);--focus-ring:rgba(37,99,235,0.18);--theme-gradient:linear-gradient(135deg,rgba(15,118,110,0.12),rgba(37,99,235,0.08))}:root[data-theme=dark]{color-scheme:dark;--bg:#0f172a;--surface:#182230;--surface-muted:#263345;--surface-subtle:#111c2d;--border:#344054;--text:#eef4ff;--text-strong:#f8fafc;--muted:#a8b3c7;--primary:#2dd4bf;--primary-dark:#14b8a6;--primary-soft:#143a3a;--danger:#f97066;--warning:#fdb022;--success:#32d583;--focus:#60a5fa;--input-bg:#0f172a;--sidebar-bg:#0b1220;--sidebar-muted:#cbd5e1;--sidebar-active:#1e293b;--shadow:0 24px 70px rgba(0,0,0,0.34);--focus-ring:rgba(96,165,250,0.22);--theme-gradient:linear-gradient(135deg,rgba(45,212,191,0.12),rgba(96,165,250,0.10))}*{box-sizing:border-box}body,html{min-height:100%}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,Segoe UI,Arial,Helvetica,sans-serif;line-height:1.45}button,input,select,textarea{font:inherit}button{border:0;cursor:pointer}button:disabled,input:disabled,select:disabled,textarea:disabled{cursor:not-allowed;opacity:.65}.login-page{min-height:100vh;display:grid;place-items:center;padding:24px;background:var(--theme-gradient),var(--bg)}.login-panel{width:min(100%,460px);background:var(--surface);border:1px solid 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var(--border);border-radius:8px}.panel{padding:18px}.filter-panel{padding:14px;display:grid;grid-template-columns:repeat(5,minmax(150px,1fr)) auto;align-items:end;grid-gap:12px;gap:12px}.list-panel{overflow:hidden}.list-header{padding:14px;border-bottom:1px solid var(--border)}.panel-heading{margin:0 0 14px;font-size:17px;letter-spacing:0}.form{display:grid;grid-gap:13px;gap:13px}.field{display:grid;grid-gap:6px;gap:6px}.field-grow{flex:1 1 260px}.compact-field{min-width:160px}.search-field{flex:1 1 260px}.checkbox-group-label,.field label{font-size:13px;font-weight:700;color:var(--text)}.field input,.field select,.field textarea{width:100%;min-height:40px;border:1px solid var(--border);border-radius:6px;padding:9px 10px;background:var(--input-bg);color:var(--text)}.field textarea{min-height:126px;resize:vertical}.field input:focus,.field select:focus,.field textarea:focus{outline:2px solid var(--focus-ring);border-color:var(--focus)}.field 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18%,var(--surface));color:var(--danger)}.attachment-badge,.attachment-chip{display:inline-flex;align-items:center;gap:7px;max-width:100%;border:1px solid var(--border);border-radius:6px;background:var(--surface-subtle);color:var(--text);font-size:12px;font-weight:700;line-height:1.3}.attachment-chip{min-height:36px;padding:6px 8px}.attachment-list,.attachment-summary{display:grid;grid-gap:6px;gap:6px}.attachment-summary{margin-top:6px}.attachment-badge{margin-top:6px;padding:4px 8px}.attachment-summary .attachment-badge{margin-top:0}.attachment-badge span,.attachment-chip span{min-width:0;overflow-wrap:anywhere}.loading-bar,.message{min-height:38px;border-radius:6px;padding:9px 11px;line-height:1.4;display:flex;align-items:center;margin-bottom:14px}.message.error{background:color-mix(in srgb,var(--danger) 18%,var(--surface));color:var(--danger)}.message.success{background:color-mix(in srgb,var(--success) 18%,var(--surface));color:var(--success)}.loading-bar{background:color-mix(in srgb,var(--focus) 18%,var(--surface));color:var(--focus)}.template-preview{max-width:380px;white-space:pre-wrap}.history-table{min-width:1050px}.audit-table{min-width:1080px}.audit-details{min-width:260px;max-width:360px;overflow-wrap:break-word}.error-cell{width:240px;min-width:240px;max-width:320px;color:var(--danger);overflow-wrap:break-word;word-break:normal}@media (max-width:1180px){.filter-panel{grid-template-columns:repeat(2,minmax(150px,1fr))}}@media (max-width:980px){.app-shell{grid-template-columns:1fr}.sidebar{position:-webkit-sticky;position:sticky;top:0;z-index:5;height:auto;max-height:none;overflow:visible;padding:14px}.nav-list{grid-template-columns:repeat(4,minmax(0,1fr))}.sidebar-footer{display:none}.content-grid{grid-template-columns:1fr}}@media (max-width:640px){.main{padding:16px}.topbar{flex-direction:column}.filter-panel,.nav-list{grid-template-columns:1fr}.danger-button,.primary-button,.secondary-button,.theme-toggle{width:100%}}.role-pill{width:-moz-fit-content;width:fit-content;min-height:24px;border-radius:999px;padding:3px 9px;font-size:12px;font-weight:700;background:var(--surface-muted);color:var(--text)}.role-pill.admin{background:color-mix(in srgb,var(--warning) 18%,var(--surface));color:#93370d}.panel-title-row{display:flex;align-items:center;justify-content:space-between;gap:10px}.section-description{margin:-8px 0 0;color:var(--muted);line-height:1.45}:root[data-theme=dark] .whatsapp-chat-surface{background:#0b141a}:root[data-theme=dark] .whatsapp-bubble{background:#005c4b;color:#f8fafc}:root[data-theme=dark] .whatsapp-document-preview{background:rgba(255,255,255,.1)}:root[data-theme=dark] .whatsapp-document-preview small,:root[data-theme=dark] .whatsapp-document-preview svg,:root[data-theme=dark] .whatsapp-time{color:#cbd5e1}:root[data-theme=dark] .role-pill.admin{color:#fde68a}