*{box-sizing:border-box}body{margin:0;font-family:-apple-system,system-ui,Segoe UI,Roboto,sans-serif;background:#f8fafc;color:#0f172a}
#installBar{display:flex;align-items:center;gap:10px;background:#1e293b;color:#fff;padding:10px 14px;font-size:14px;position:sticky;top:0;z-index:30}
#installBar .ib-txt,#installBar .ib-ios{flex:1;min-width:0}
#installBar .ib-ios{font-size:13px;color:#e2e8f0}
#installBar .ib-btn{width:auto;margin:0;background:#2563eb;color:#fff;border:none;padding:8px 14px;border-radius:8px;font-weight:600;font-size:14px;white-space:nowrap}
#installBar .ib-x{width:auto;margin:0;background:none;border:none;color:#cbd5e1;font-size:16px;padding:4px 8px}
#shareBanner{display:flex;align-items:center;gap:10px;background:#0f766e;color:#fff;padding:12px 14px;border-radius:12px;margin-bottom:12px;font-size:14px}
#shareBanner span{flex:1}
#shareBanner button{width:auto;margin:0;background:rgba(255,255,255,.2);color:#fff;border:none;padding:8px 14px;border-radius:8px;font-weight:600}
#shareBanner .err{color:#fecaca}
.scr{padding:20px;max-width:560px;margin:0 auto}
h1{font-size:22px;margin:24px 0 8px}
header{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:16px}
.exp-title{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:16px}
input,button{width:100%;padding:14px;margin:6px 0;font-size:16px;border-radius:12px;border:1px solid #cbd5e1}
button{background:#2563eb;color:#fff;border:none;font-weight:600;cursor:pointer}
button.ghost{width:auto;background:none;color:#64748b;border:1px solid #cbd5e1;padding:8px 14px;font-weight:500}
.err{color:#b91c1c}
.list{display:flex;flex-direction:column;gap:8px}
.row{display:flex;flex-direction:column;align-items:flex-start;text-align:left;padding:14px;background:#fff;border:1px solid #e5e7eb;border-radius:12px;color:#0f172a;font-weight:600}
.row span{color:#64748b;font-size:14px;font-weight:400;margin-top:2px}
.cli-group{margin-bottom:14px}
.cli-head{font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.04em;color:#94a3b8;margin:6px 2px 6px}
.row.asunto{flex-direction:row;align-items:center;justify-content:space-between;gap:10px}
.row.asunto b{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.badge{flex:none;background:#dbeafe;color:#1d4ed8;font-size:11px;font-weight:700;padding:3px 9px;border-radius:999px;margin-top:0}
.searchbar{position:sticky;top:0;background:#f8fafc;padding:4px 0 10px;z-index:5}
#q{margin:0}
.chips{display:flex;gap:8px;margin-top:8px}
.chip{width:auto;background:#fff;color:#475569;border:1px solid #cbd5e1;padding:6px 14px;font-size:13px;font-weight:600;border-radius:999px;margin:0}
.chip--on{background:#2563eb;color:#fff;border-color:#2563eb}
.muted{color:#94a3b8;text-align:center;padding:16px;font-size:14px}
.filerow{display:flex;flex-direction:column;align-items:flex-start;text-decoration:none}
.filerow span{color:#94a3b8;font-size:12px;font-weight:400;margin-top:2px}
/* FileDrive (molecula compartida) — estilos mobile-first */
.buzon{display:flex;flex-direction:column;gap:10px}
.buzon-breadcrumb{display:flex;align-items:center;gap:8px;flex-wrap:wrap;font-size:14px}
.buzon-up{width:auto;background:#eef2ff;color:#2563eb;border:1px solid #c7d2fe;padding:6px 10px;border-radius:8px;font-weight:600;margin:0}
.buzon-crumb{width:auto;background:none;border:none;color:#2563eb;padding:0;margin:0;font-weight:600;font-size:14px;cursor:pointer}
.buzon-crumb--current{color:#0f172a;cursor:default}
.buzon-crumb__sep{color:#94a3b8;margin:0 2px}
.buzon-toolbar{display:flex;gap:8px;align-items:stretch}
.buzon-drop{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;padding:18px;border:2px dashed #cbd5e1;border-radius:12px;background:#fff;color:#64748b;cursor:pointer;text-align:center;font-size:14px}
.buzon-drop--over{border-color:#2563eb;background:#eff6ff}
.buzon-drop .fa{font-size:22px;color:#94a3b8}
.buzon-newfolder{width:auto;white-space:nowrap;background:#fff;color:#2563eb;border:1px solid #c7d2fe;font-weight:600;border-radius:12px;padding:0 14px;margin:0}
.buzon-list{display:flex;flex-direction:column;gap:6px}
.buzon-folder,.buzon-file{display:flex;align-items:center;gap:10px;padding:14px 12px;background:#fff;border:1px solid #e5e7eb;border-radius:12px}
.buzon-folder{cursor:pointer}
.buzon-folder__icon{color:#f59e0b}.buzon-file__icon{color:#64748b}
.buzon-folder__name,.buzon-file__name{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:15px}
.buzon-file__size{color:#94a3b8;font-size:12px;white-space:nowrap}
.buzon-file__view,.buzon-file__dl,.buzon-file__rename,.buzon-file__del,.buzon-folder__rename,.buzon-folder__del{width:auto;background:none;border:none;color:#64748b;padding:8px;margin:0;font-size:15px;cursor:pointer;text-decoration:none}
.buzon-file__del,.buzon-folder__del{color:#dc2626}
.buzon-empty,.buzon-loading{padding:24px;text-align:center;color:#64748b;font-size:14px}
.buzon-progress{display:flex;flex-direction:column;gap:4px;font-size:13px;color:#475569}
.buzon-progress__err{color:#dc2626}.buzon-progress__done{color:#16a34a;font-weight:600}