*{box-sizing:border-box}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:#f4f6f9;color:#182230}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}.app{display:grid;grid-template-columns:250px 1fr;min-height:100vh}.sidebar{background:#111827;color:#d6dbe5;padding:22px 14px;display:flex;flex-direction:column;position:sticky;top:0;height:100vh}.logo{display:flex;align-items:center;gap:11px;padding:0 8px 24px}.logo>span,.brand-mark{width:42px;height:42px;border-radius:12px;background:linear-gradient(135deg,#fb923c,#f97316);color:#fff;display:grid;place-items:center;font-weight:900}.logo small{display:block;color:#8d98aa;margin-top:2px}.sidebar nav{display:grid;gap:5px}.sidebar nav a{padding:10px 12px;border-radius:10px;display:flex;gap:10px;align-items:center;font-size:14px}.sidebar nav a i{width:25px;height:25px;border-radius:7px;background:#1f2937;display:grid;place-items:center;font-style:normal;font-size:11px}.sidebar nav a:hover,.sidebar nav a.active{background:#202b3b;color:#fff}.sidebar nav a.active i{background:#f97316}.side-foot{margin-top:auto;border-top:1px solid #273142;padding:16px 8px 0;display:flex;justify-content:space-between;font-size:12px}.side-foot a{color:#fb923c}main{min-width:0}.topbar{height:88px;background:#fff;border-bottom:1px solid #e6e9ee;display:flex;align-items:center;padding:0 28px;gap:20px;position:sticky;top:0;z-index:5}.topbar h1{margin:0;font-size:23px}.topbar p{margin:3px 0 0;color:#8290a3;font-size:13px}.topbar .btn{margin-left:auto}.mobile-menu{display:none}.content{padding:26px}.panel{background:#fff;border:1px solid #e7eaf0;border-radius:16px;padding:20px;box-shadow:0 4px 14px rgba(15,23,42,.035)}.panel h2{font-size:17px;margin:0 0 16px}.panel h3{font-size:15px}.panel-head{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-bottom:14px}.panel-head h2{margin:0}.panel-head a{color:#f97316;font-size:13px;font-weight:700}.kpis{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;margin-bottom:20px}.kpis.compact{grid-template-columns:1fr 1fr}.kpi{background:#fff;border:1px solid #e7eaf0;border-radius:15px;padding:18px;min-width:0}.kpi span{font-size:12px;color:#7b8798;display:block}.kpi strong{font-size:28px;display:block;margin:6px 0}.kpi small{color:#9aa4b2}.kpi.accent{border-top:3px solid #f97316}.kpi.warn{border-top:3px solid #ef4444}.grid2{display:grid;grid-template-columns:1.55fr 1fr;gap:20px;margin-bottom:20px}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;font-size:13px}th{text-align:left;color:#738094;font-size:11px;text-transform:uppercase;letter-spacing:.04em;padding:11px 10px;border-bottom:1px solid #e8ebef;white-space:nowrap}td{padding:12px 10px;border-bottom:1px solid #eef0f3;vertical-align:middle}td small{display:block;color:#8c97a7;margin-top:3px}tr:last-child td{border-bottom:0}tr.unread{background:#fff8f1}.badge{display:inline-block;border-radius:999px;padding:4px 8px;font-size:11px;font-weight:700;background:#eef2f7;color:#5d697b}.badge.green{background:#eaf8ef;color:#18794e}.badge.red{background:#fff0f0;color:#c73737}.badge.amber{background:#fff5df;color:#a66500}.badge.blue{background:#ecf3ff;color:#326ac5}.badge.accent{background:#fff0e5;color:#d95f00}.btn{display:inline-flex;align-items:center;justify-content:center;border:1px solid #dde2e8;background:#fff;color:#253044;border-radius:10px;padding:9px 13px;font-weight:700;font-size:13px;cursor:pointer}.btn:hover{border-color:#c8cfd8}.btn.primary{background:#f97316;color:#fff;border-color:#f97316}.btn.block{width:100%}.link{background:none;border:0;color:#f97316;padding:0;cursor:pointer;font-size:12px}.link.danger{color:#e5484d}.actions{display:flex;gap:12px;align-items:center}.actions a{font-size:12px;color:#f97316}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.form-grid .wide{grid-column:1/-1}label{display:block;font-size:12px;font-weight:700;color:#5d6878;margin-bottom:12px}input,select,textarea{width:100%;margin-top:6px;border:1px solid #d9dee6;border-radius:9px;padding:10px;background:#fff;color:#17202f;outline:none}input:focus,select:focus,textarea:focus{border-color:#fb923c;box-shadow:0 0 0 3px #fff1e7}textarea{min-height:90px;resize:vertical}.checkrow{display:flex;gap:22px}.checkrow label,.check{display:flex;align-items:center;gap:7px}.checkrow input,.check input{width:auto;margin:0}.modal{position:fixed;inset:0;background:rgba(15,23,42,.55);z-index:20;display:none;align-items:center;justify-content:center;padding:20px}.modal.show{display:flex}.modal-card{background:#fff;border-radius:17px;width:min(720px,100%);padding:24px;max-height:90vh;overflow:auto;position:relative}.modal-card .x{position:absolute;right:14px;top:12px;border:0;background:none;font-size:28px;color:#8994a4;cursor:pointer}.progress-card,.mini-note{padding:16px;border-radius:12px;background:#fff8f1;border:1px solid #fee6d1;margin:10px 0}.mini-note{background:#f7f9fc;border-color:#e7eaf0}.progress-card p,.mini-note p,.muted{color:#7c8899;font-size:13px;line-height:1.5}code{display:block;background:#111827;color:#f8fafc;padding:12px;border-radius:8px;overflow:auto;font-size:11px}.editor-layout{display:grid;grid-template-columns:220px minmax(380px,1fr) 360px;gap:18px}.template-list{padding:12px}.template-item{display:block;padding:12px;border-radius:10px;margin-bottom:5px}.template-item:hover,.template-item.selected{background:#fff4eb}.template-item small{display:block;color:#8b96a6;margin-top:5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.toolbar{display:flex;flex-wrap:wrap;gap:6px;margin:12px 0}.toolbar button{border:1px solid #dfe4ea;border-radius:7px;background:#fff;padding:6px 9px;cursor:pointer}.wysiwyg{min-height:360px;border:1px solid #dce1e8;border-radius:10px;padding:18px;line-height:1.6;outline:none}.vars{font-size:11px;color:#7f8999;background:#f7f9fb;padding:11px;border-radius:8px;margin:10px 0}.mail-preview{background:var(--bg);padding:25px 12px;border-radius:12px}.mail-head,.mail-body,.mail-foot{background:#fff;padding:18px}.mail-head{border-bottom:4px solid var(--p);border-radius:10px 10px 0 0}.mail-head img,.current-logo{max-height:60px;max-width:190px}.mail-head b{color:var(--p);font-size:20px}.mail-body{min-height:250px;line-height:1.6;font-size:13px}.mail-foot{background:var(--s);color:#fff;font-size:10px;border-radius:0 0 10px 10px}.settings-grid{display:grid;grid-template-columns:1.5fr 1fr;gap:20px}.install-bg{min-height:100vh;background:radial-gradient(circle at 20% 0,#fff0e5,transparent 34%),#f5f6f8;display:grid;place-items:center;padding:30px}.install-card{width:min(720px,100%);background:#fff;border:1px solid #e3e6eb;border-radius:18px;padding:28px;box-shadow:0 18px 50px rgba(18,28,45,.08)}.install-card.narrow{width:min(430px,100%)}.install-card h1{margin:14px 0 6px}.alert{padding:12px 14px;border-radius:9px;margin-bottom:16px;font-size:13px}.alert.ok{background:#eaf8ef;color:#176b47}.alert.danger{background:#fff0f0;color:#b4232b}hr{border:0;border-top:1px solid #edf0f3;margin:4px 0}.current-logo{display:block;margin-top:10px}@media(max-width:1150px){.kpis{grid-template-columns:repeat(3,1fr)}.editor-layout{grid-template-columns:200px 1fr}.preview-panel{grid-column:1/-1}.settings-grid{grid-template-columns:1fr}}@media(max-width:800px){.app{grid-template-columns:1fr}.sidebar{position:fixed;left:-270px;z-index:30;width:250px;transition:.2s}.menu-open .sidebar{left:0}.topbar{padding:0 16px}.topbar p{display:none}.mobile-menu{display:block;border:0;background:#f4f6f9;padding:9px;border-radius:8px}.content{padding:16px}.kpis,.grid2,.settings-grid,.editor-layout{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}.form-grid .wide{grid-column:auto}.topbar .btn{display:none}}
/* v1.2 editor avanzado */
.rich-toolbar{display:flex;flex-wrap:wrap;gap:6px;align-items:center}.rich-toolbar select,.rich-toolbar input[type=color]{height:36px;border:1px solid #d8dde6;border-radius:8px;background:#fff;padding:0 8px}.rich-toolbar input[type=color]{width:42px;padding:3px}.variable-toolbar{margin-top:6px;background:#f8fafc}.editor-panel{min-width:0}.wysiwyg{min-height:420px}.cover-control{display:grid;grid-template-columns:1fr auto;gap:12px;align-items:end;margin:10px 0}.cover-thumb img{display:block;width:150px;max-height:90px;object-fit:cover;border-radius:8px;border:1px solid #e5e7eb}.mail-cover{display:block;width:100%;height:auto}.mail-foot{text-align:center}.mail-foot .preview-logo,.preview-logo{display:block;width:160px;max-width:70%;height:auto;margin:0 auto 10px}.template-row{display:flex;gap:4px;align-items:stretch}.template-row .template-item{flex:1}.icon-danger{border:0;background:transparent;color:#b42318;font-size:22px;cursor:pointer;padding:8px}.actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.actions form{margin:0}.mail-body img{max-width:100%;height:auto}.mail-body table{max-width:100%}@media(max-width:900px){.cover-control{grid-template-columns:1fr}.rich-toolbar select{max-width:150px}}

/* v1.3 editor compacto y previsualización centrada */
.editor-tools{position:sticky;top:0;z-index:4;background:#fff;border:1px solid #e5e9ef;border-radius:10px;padding:6px 8px;margin:10px 0;box-shadow:0 4px 14px rgba(18,28,45,.04)}
.tool-row{display:flex;align-items:center;gap:4px;flex-wrap:wrap}
.editor-tools button{min-width:30px;height:32px;border:1px solid transparent;background:#fff;border-radius:6px;padding:0 7px;cursor:pointer;font-size:12px}
.editor-tools button:hover{background:#f5f7fa;border-color:#e3e7ec}
.editor-tools .tool-action{border-color:#dde3ea;padding:0 9px}
.tool-select{height:32px;border:1px solid #dde3ea;border-radius:6px;background:#fff;padding:0 6px;font-size:12px}
.format-select{width:82px}.font-select{width:94px}.size-select{width:58px}
.color-tool{width:32px;height:32px;border:1px solid #dde3ea;border-radius:6px;display:grid;place-items:center;position:relative;cursor:pointer;font-weight:700}
.color-tool input{position:absolute;inset:0;opacity:0;width:100%;height:100%;cursor:pointer}
.tool-sep{height:22px;width:1px;background:#e2e6ec;margin:0 2px}
.variable-toolbar{margin-top:6px}
.mail-preview{display:block;width:100%;box-sizing:border-box;text-align:center;padding-left:12px;padding-right:12px}
.mail-body,.mail-foot,.mail-cover{box-sizing:border-box;width:100%;max-width:640px;margin-left:auto!important;margin-right:auto!important}
.mail-body{text-align:left}
.mail-foot{text-align:center!important}
.mail-foot-inner{width:100%;text-align:center!important;margin:0 auto}
.preview-logo{display:block!important;width:auto!important;max-width:180px!important;max-height:72px!important;height:auto!important;margin:0 auto!important}
.mail-footer-text{text-align:center!important;width:100%;margin:8px auto 0}
@media(max-width:800px){
 .editor-tools{position:static;padding:5px}
 .tool-row{gap:3px}
 .editor-tools button{height:30px;padding:0 6px}
 .tool-select{height:30px}
 .format-select{width:76px}.font-select{width:86px}.size-select{width:54px}
 .mail-preview{padding:12px 0!important;margin:0 auto!important;overflow:hidden}
 .mail-body,.mail-foot{width:100%!important;max-width:100%!important;margin:0 auto!important;padding-left:18px!important;padding-right:18px!important}
 .mail-cover{width:100%!important;max-width:100%!important;margin:0 auto!important}
}