:root{--bg:#f5f6f8;--card:#fff;--text:#1d2330;--muted:#667085;--line:#e4e7ec;--primary:#3b5bdb;--primary-d:#2f4ac0;--ok:#2f9e44;--warn:#f08c00;--err:#e03131;--radius:10px;--shadow:0 1px 2px rgba(16,24,40,.06),0 1px 3px rgba(16,24,40,.08);--side:220px}
[hidden]{display:none!important}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font:14px/1.45 system-ui,-apple-system,"Segoe UI",Roboto,Ubuntu,"Helvetica Neue",Arial,sans-serif;background:var(--bg);color:var(--text)}
a{color:var(--primary);text-decoration:none}a:hover{text-decoration:underline}
h1{font-size:22px;margin:0 0 12px}h2{font-size:17px;margin:0 0 10px}h3{font-size:15px;margin:0 0 8px}
code{background:#eef1f6;padding:1px 5px;border-radius:4px;font-size:12.5px;word-break:break-all}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.muted{color:var(--muted)}.small{font-size:12px}.right{text-align:right}.nowrap{white-space:nowrap}
/* Layout */
.topbar{position:sticky;top:0;z-index:30;display:flex;align-items:center;gap:12px;height:56px;padding:0 16px;background:#fff;border-bottom:1px solid var(--line)}
.logo{font-weight:700;font-size:18px;color:var(--text);margin-right:8px}.logo span{color:var(--primary);font-weight:500;margin-left:2px}
.brand-select select{min-width:200px}
.top-actions{margin-left:auto;display:flex;align-items:center;gap:10px;position:relative}
.user-chip{font-size:13px;color:var(--muted)}
.sidebar{position:fixed;top:56px;bottom:0;left:0;width:var(--side);background:#fff;border-right:1px solid var(--line);padding:12px 8px;overflow:auto;z-index:20}
.sidebar a{display:block;padding:9px 12px;border-radius:8px;color:var(--text);margin-bottom:2px}
.sidebar a:hover{background:#f1f3f9;text-decoration:none}.sidebar a.active{background:#e7ecff;color:var(--primary-d);font-weight:600}
.nav-note{font-size:11.5px;color:var(--muted);padding:10px 12px;border-top:1px solid var(--line);margin-top:12px}
.content{margin-left:var(--side);padding:20px 24px 60px;max-width:1500px;outline:none}
.menu-toggle{display:none}
@media (max-width:900px){.sidebar{transform:translateX(-100%);transition:transform .2s}.sidebar.open{transform:none;box-shadow:var(--shadow)}.content{margin-left:0;padding:14px}.menu-toggle{display:inline-flex}.user-chip{display:none}.brand-select select{min-width:0;max-width:150px}.logo span{display:none}}
/* Componentes */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:16px;box-shadow:var(--shadow);margin-bottom:16px}
.grid{display:grid;gap:16px}.g2{grid-template-columns:repeat(2,minmax(0,1fr))}.g3{grid-template-columns:repeat(3,minmax(0,1fr))}.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
@media (max-width:1100px){.g4{grid-template-columns:repeat(2,minmax(0,1fr))}.g3{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:700px){.g2,.g3,.g4{grid-template-columns:1fr}}
.stat{display:flex;flex-direction:column;gap:4px}.stat b{font-size:26px}.stat span{color:var(--muted);font-size:12.5px}
.toolbar{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-bottom:14px}
.toolbar .spacer{flex:1}
.btn{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--line);background:#fff;color:var(--text);padding:7px 13px;border-radius:8px;font:inherit;cursor:pointer;text-decoration:none;white-space:nowrap}
.btn:hover{background:#f6f7fb;text-decoration:none}.btn.primary{background:var(--primary);border-color:var(--primary);color:#fff}.btn.primary:hover{background:var(--primary-d)}
.btn.ok{background:var(--ok);border-color:var(--ok);color:#fff}.btn.warn{background:var(--warn);border-color:var(--warn);color:#fff}.btn.danger{background:var(--err);border-color:var(--err);color:#fff}
.btn.ghost{background:transparent}.btn.small{padding:4px 9px;font-size:12.5px}.btn:disabled{opacity:.5;cursor:not-allowed}
.icon-btn{border:0;background:transparent;font-size:18px;cursor:pointer;padding:6px;border-radius:8px;position:relative;line-height:1}
.icon-btn:hover{background:#f1f3f9}
.badge{position:absolute;top:0;right:-2px;background:var(--err);color:#fff;border-radius:9px;font-size:10.5px;padding:1px 5px;font-weight:700}
.dropdown{position:absolute;right:0;top:44px;width:300px;background:#fff;border:1px solid var(--line);border-radius:10px;box-shadow:0 8px 30px rgba(0,0,0,.12);padding:8px;z-index:50}
.dropdown a{display:flex;justify-content:space-between;padding:8px 10px;border-radius:6px;color:var(--text)}.dropdown a:hover{background:#f1f3f9;text-decoration:none}
input,select,textarea{font:inherit;color:inherit;border:1px solid #d0d5dd;border-radius:8px;padding:7px 10px;background:#fff;max-width:100%}
input:focus,select:focus,textarea:focus{outline:2px solid #c5d0fa;border-color:var(--primary)}
textarea{width:100%;min-height:90px;resize:vertical}
label{display:flex;flex-direction:column;gap:4px;font-size:12.5px;color:#475467;font-weight:500;margin-bottom:10px}
label input,label select,label textarea{font-weight:400;color:var(--text);font-size:14px}
label.check{flex-direction:row;align-items:center;gap:8px}
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 14px}.form-grid .full{grid-column:1/-1}
@media (max-width:640px){.form-grid{grid-template-columns:1fr}}
.pill{display:inline-flex;align-items:center;gap:4px;padding:2px 8px;border-radius:999px;font-size:11.5px;font-weight:600;background:#eef1f6;color:#344054;white-space:nowrap}
.dot{display:inline-block;width:10px;height:10px;border-radius:50%;flex:none}
.st-borrador{background:#eef1f6;color:#475467}.st-propuesta{background:#e7f5ff;color:#1864ab}.st-en_revision{background:#fff3bf;color:#8a5a00}
.st-validada{background:#d3f9d8;color:#2b8a3e}.st-cambios{background:#ffe8cc;color:#c2410c}.st-rechazada{background:#ffe3e3;color:#c92a2a}
.st-programada{background:#e5dbff;color:#5f3dc4}.st-publicada{background:#c3fae8;color:#087f5b}
.st-nueva,.st-pendiente{background:#e7f5ff;color:#1864ab}.st-vista,.st-en_curso{background:#fff3bf;color:#8a5a00}.st-aplicada,.st-completada{background:#d3f9d8;color:#2b8a3e}.st-descartada{background:#eef1f6;color:#667085}
.net{display:inline-flex;align-items:center;justify-content:center;min-width:22px;height:18px;border-radius:4px;font-size:10px;font-weight:800;color:#fff;padding:0 4px;letter-spacing:.2px}
.net-instagram{background:#c13584}.net-facebook{background:#1877f2}.net-linkedin{background:#0a66c2}.net-gbp{background:#34a853}.net-tiktok{background:#111}.net-youtube{background:#ff0000}.net-x{background:#000}.net-web,.net-otra{background:#868e96}
table.tbl{width:100%;border-collapse:collapse;background:#fff}
.tbl th,.tbl td{padding:9px 10px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
.tbl th{font-size:12px;color:var(--muted);font-weight:600;background:#fafbfc;cursor:default;user-select:none}
.tbl th[data-sort]{cursor:pointer}.tbl th[data-sort]:hover{color:var(--text)}
.tbl tr:hover td{background:#fafbff}
.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:var(--radius)}
.alert{padding:10px 14px;border-radius:8px;margin:10px 0;border:1px solid}.alert.error{background:#fff5f5;border-color:#ffc9c9;color:#c92a2a}.alert.warn{background:#fff9db;border-color:#ffe066;color:#5c3c00}.alert.info{background:#edf2ff;border-color:#bac8ff;color:#364fc7}
.empty{padding:30px;text-align:center;color:var(--muted)}
/* Calendario */
.cal{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:var(--line);gap:1px}
.cal-h{background:#fafbfc;padding:6px;font-size:12px;font-weight:600;color:var(--muted);text-align:center}
.cal-d{background:#fff;min-height:118px;padding:4px;display:flex;flex-direction:column;gap:3px;min-width:0}
.cal-d.other{background:#fafbfc}.cal-d.other .cal-n{color:#c0c4cc}.cal-d.today .cal-n{background:var(--primary);color:#fff;border-radius:50%}
.cal-n{font-size:12px;font-weight:600;width:22px;height:22px;display:flex;align-items:center;justify-content:center}
.cal-d.drop,.wk-cell.drop{background:#e7ecff;outline:2px dashed var(--primary);outline-offset:-3px}
.ev{display:flex;align-items:center;gap:4px;font-size:11.5px;padding:2px 5px;border-radius:5px;border-left:4px solid;background:#f6f7fb;cursor:grab;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;min-width:0}
.ev:hover{background:#eef1ff}.ev .t{overflow:hidden;text-overflow:ellipsis;flex:1;min-width:0}.ev .tm{color:var(--muted);font-variant-numeric:tabular-nums}
.ev.dragging{opacity:.4}.ev.st-x-rechazada .t{text-decoration:line-through;color:var(--muted)}
.ev .sdot{width:7px;height:7px;border-radius:50%;flex:none}
.wk{display:grid;grid-template-columns:52px repeat(7,minmax(0,1fr));border:1px solid var(--line);border-radius:var(--radius);background:var(--line);gap:1px;max-height:680px;overflow:auto}
.wk-h{background:#fafbfc;padding:6px;font-size:12px;font-weight:600;text-align:center;position:sticky;top:0;z-index:2}
.wk-t{background:#fafbfc;font-size:11px;color:var(--muted);padding:3px;text-align:right}
.wk-cell{background:#fff;min-height:44px;padding:2px;display:flex;flex-direction:column;gap:2px;min-width:0}
@media (max-width:700px){.cal-d{min-height:70px}.ev .t{display:none}.wk{grid-template-columns:40px repeat(7,minmax(70px,1fr))}}
.legend{display:flex;flex-wrap:wrap;gap:12px;font-size:12px;color:var(--muted);margin:8px 0}
.legend span{display:inline-flex;align-items:center;gap:5px}
/* Vista previa */
.preview{max-width:420px;border:1px solid var(--line);border-radius:12px;background:#fff;overflow:hidden}
.pv-head{display:flex;align-items:center;gap:10px;padding:10px 12px}
.pv-av{width:36px;height:36px;border-radius:50%;color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700}
.pv-img{width:100%;aspect-ratio:1/1;background:#f1f3f5 center/cover no-repeat;display:flex;align-items:center;justify-content:center;color:#adb5bd;font-size:13px}
.pv-img.wide{aspect-ratio:16/9}.pv-img.tall{aspect-ratio:9/16;max-height:520px}
.pv-body{padding:10px 12px;white-space:pre-wrap;word-break:break-word}.pv-tags{color:#1864ab}
.pv-link{display:block;margin:0 12px 12px;padding:8px;border:1px solid var(--line);border-radius:8px;font-size:12px;color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.pv-count{font-size:11.5px;color:var(--muted);padding:0 12px 10px}
/* Detalle */
.post-layout{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:16px}
@media (max-width:1000px){.post-layout{grid-template-columns:1fr}}
.wf{display:flex;flex-wrap:wrap;gap:6px;margin:8px 0 4px}
.wf .pill{opacity:.45}.wf .pill.cur{opacity:1;outline:2px solid currentColor}
.comments .c{border-left:3px solid var(--line);padding:6px 10px;margin:8px 0}.comments .c .c{margin-left:14px}
.c-meta{font-size:12px;color:var(--muted)}.c-body{white-space:pre-wrap;word-break:break-word;margin:3px 0}
.role-ia{border-left-color:#7950f2!important}.role-cm{border-left-color:#1c7ed6!important}.role-admin{border-left-color:#2f9e44!important}
.hist li{margin-bottom:6px;font-size:12.5px}.hist{padding-left:18px;max-height:320px;overflow:auto}
.thumbs{display:flex;flex-wrap:wrap;gap:6px}.thumbs img{width:70px;height:70px;object-fit:cover;border-radius:6px;border:1px solid var(--line)}
.progress{height:8px;background:#eef1f6;border-radius:6px;overflow:hidden;display:flex}.progress i{display:block;height:100%}
.gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:14px}
.gcard{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column}
.gcard .img{aspect-ratio:4/3;background:#f1f3f5 center/cover no-repeat;display:flex;align-items:center;justify-content:center;color:#adb5bd}
.gcard .body{padding:10px 12px;display:flex;flex-direction:column;gap:6px;flex:1}
.tag{display:inline-block;background:#f1f3f5;border-radius:4px;padding:1px 6px;font-size:11.5px;margin:0 3px 3px 0}
.rich{white-space:normal;word-break:break-word}.rich p{margin:0 0 8px}
.chart svg{width:100%;height:auto;display:block}
.list-item{display:flex;gap:8px;align-items:center;padding:7px 0;border-bottom:1px solid var(--line)}.list-item:last-child{border-bottom:0}
.list-item .grow{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.modal{position:fixed;inset:0;background:rgba(16,24,40,.45);z-index:100;display:flex;align-items:flex-start;justify-content:center;padding:40px 12px;overflow:auto}
.modal-box{background:#fff;border-radius:12px;max-width:760px;width:100%;padding:20px;position:relative;box-shadow:0 20px 60px rgba(0,0,0,.25)}
.modal-close{position:absolute;right:10px;top:10px}
.toast{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);background:#1d2330;color:#fff;padding:10px 18px;border-radius:8px;z-index:200;box-shadow:var(--shadow);max-width:90vw}
.toast.err{background:var(--err)}
.inline{display:inline}
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);margin-bottom:14px;flex-wrap:wrap}.tabs a{padding:8px 14px;border-bottom:2px solid transparent;color:var(--muted)}.tabs a.active{border-color:var(--primary);color:var(--text);font-weight:600}
/* Login / instalador */
body.auth{display:flex;align-items:center;justify-content:center;min-height:100vh;padding:20px}
.auth-box{background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow);padding:28px;width:100%;max-width:440px}
.auth-box form .btn{width:100%;justify-content:center;margin-top:6px}
.auth-box label input{width:100%}
.checks{list-style:none;padding:0}.checks li{padding:3px 0}.checks .ok{color:var(--ok)}.checks .ko{color:var(--err);font-weight:600}
code.token{display:block;padding:8px;margin:6px 0;font-size:13px;user-select:all}
.img-broken{display:flex!important;align-items:center;justify-content:center;background:#f1f3f5;color:#adb5bd;font-size:12px;min-height:70px}
@media (max-width:700px){.cal-d [data-add]{display:none}.legend{font-size:11px;gap:6px}.brand-select select{max-width:130px}}