body.institutional-v2{background:#f4f7fa!important;color:#142b42;font-family:Inter,"Segoe UI",Arial,sans-serif!important;padding-top:90px!important} .institutional-v2 #page-navbar{background:#fff!important;border:0!important;border-bottom:1px solid #e2eaf0!important;box-shadow:none!important;min-height:75px!important}.institutional-v2 #page-navbar>.container{display:flex;align-items:center;min-height:75px;gap:25px}.institutional-brand{display:flex;align-items:center;gap:12px;flex-shrink:0}.brand-icon{display:flex;align-items:center;justify-content:center;background:#0b263f;color:white;border-radius:10px;width:42px;height:42px;font-size:22px;font-weight:800}.institutional-brand strong{display:block;letter-spacing:2px;font-size:13px}.institutional-brand small{display:block;color:#8595a5;letter-spacing:1px;font-size:8px}.institutional-v2 .navbar-text{flex:1;margin:0!important;font-size:12px;color:#7a8b9d;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.institutional-v2 .navbar-text a{color:#1873ad}.institutional-v2 .navbar-right{margin-left:auto}.institutional-v2 #page-content{max-width:1180px;padding-top:20px}.institutional-hero{position:relative;overflow:hidden;background:linear-gradient(110deg,#071c31,#103a5a);border-radius:18px;padding:46px 50px 30px;margin-bottom:35px;color:#fff;box-shadow:0 14px 30px rgba(10,39,63,.09)}.institutional-hero:after{content:"";position:absolute;right:-90px;top:-145px;width:450px;height:450px;border-radius:50%;border:1px solid rgba(255,255,255,.11);box-shadow:0 0 0 65px rgba(255,255,255,.025),0 0 0 130px rgba(255,255,255,.018);pointer-events:none}.institutional-hero .eyebrow{font-size:10px;color:#9ccbdc;letter-spacing:2px;font-weight:700}.institutional-hero h1{font-size:40px;letter-spacing:-1.5px;color:#fff;font-weight:750;margin:24px 0 13px}.institutional-hero h1 span{color:#50d0d8}.institutional-hero p{font-size:14px;line-height:1.8;color:#c0d3e2;max-width:520px}.hero-foot{margin-top:33px;padding-top:18px;border-top:1px solid rgba(255,255,255,.15);color:#acc9db;font-size:10px;letter-spacing:1px}.explorer-head{display:flex;justify-content:space-between;align-items:end;gap:18px;margin-bottom:22px}.explorer-head small{font-size:10px;letter-spacing:2px;font-weight:700;color:#2279b0}.explorer-head h2{font-size:26px;font-weight:700;letter-spacing:-.7px;margin:7px 0}.explorer-head p{font-size:12px;color:#8090a0;margin:0}.explorer-search{display:flex;align-items:center;gap:12px;background:#fff;border:1px solid #dfe7ef;border-radius:10px;padding:0 14px;height:44px;width:315px}.explorer-search i{color:#7e91a3}.explorer-search input{width:100%;outline:none;border:0;background:transparent;font-size:12px}.institutional-v2 #directory-list-header{background:#fff!important;border:1px solid #e5ebf1!important;border-bottom:0!important;border-radius:14px 14px 0 0;padding:20px 22px 12px!important;color:#7a8a9c!important;font-size:10px;font-weight:700;letter-spacing:1px}.institutional-v2 #directory-list-header .custom-file-upload{border:1px solid #dce8f3!important;background:#edf5fb!important;color:#125a8c!important;border-radius:9px;padding:11px 17px!important;font-size:12px;letter-spacing:0}.institutional-v2 #directory-list-header label[for="file-upload"]{background:#14669d!important;border-color:#14669d!important;color:#fff!important}.institutional-v2 #directory-listing{background:#fff!important;border:1px solid #e5ebf1!important;border-top:0!important;border-radius:0 0 14px 14px!important;padding:0 17px 12px!important;margin-bottom:50px!important;overflow:hidden;box-shadow:0 12px 28px rgba(20,44,66,.035)}.institutional-v2 #directory-listing>li{border-top:1px solid #edf1f5!important;margin:0!important;border-radius:0!important}.institutional-v2 #directory-listing>li>a:first-child{background:transparent!important;border-radius:9px!important;padding:18px 12px!important;color:#243e54!important}.institutional-v2 #directory-listing>li>a:first-child:hover{background:#f3f8fc!important}.institutional-v2 #directory-listing .file-name{font-size:13px!important;font-weight:600;overflow-wrap:anywhere}.institutional-v2 #directory-listing .file-name i{font-size:19px!important;color:#257eae!important;margin-right:12px}.institutional-v2 #directory-listing .file-modified{font-size:11px!important;color:#8999a9!important}.institutional-v2 #directory-listing .file-info-button{color:#9eacb9!important;background:transparent!important}.institutional-v2 #directory-listing .file-info-button:hover{color:#c54545!important}.institutional-v2 .modal-content{border-radius:14px;overflow:hidden;border:0}.institutional-v2 .modal-header{background:#0d2d49;color:#fff;padding:20px 25px}.institutional-v2 .modal-header .close{color:#fff;opacity:.8}.institutional-v2 .modal-body{padding:25px}@media(max-width:767px){.institutional-v2 #page-navbar>.container{gap:10px}.institutional-brand small,.institutional-v2 .navbar-text{display:none}.institutional-v2 .navbar-right{margin-left:auto}.institutional-hero{padding:30px 24px}.institutional-hero h1{font-size:29px}.explorer-head{display:block}.explorer-search{width:100%;margin-top:18px}.institutional-v2 #directory-list-header{padding:15px 8px!important}.institutional-v2 #directory-listing{padding:0 7px 10px!important}}
/* V3 — visual folder gallery */
.institutional-v2 #directory-list-header{border-radius:14px!important;border-bottom:1px solid #e5ebf1!important;margin-bottom:30px;padding-bottom:14px!important}
.institutional-v2 .content-section-heading{display:flex;align-items:end;justify-content:space-between;gap:16px;margin:22px 0 19px}
.institutional-v2 .section-kicker{font-size:10px;color:#3179a9;font-weight:700;letter-spacing:1.8px}
.institutional-v2 .content-section-heading h3{font-size:21px;font-weight:750;color:#17324a;letter-spacing:-.4px;margin:7px 0 0}
.institutional-v2 .content-section-heading h3>i{font-size:18px;color:#2378a8;margin-right:9px}
.institutional-v2 .count-pill{display:inline-flex;align-items:center;justify-content:center;min-width:24px;height:24px;padding:0 7px;margin-left:5px;background:#e7f1f8;color:#256f9d;font-size:12px;border-radius:20px;vertical-align:middle}
.institutional-v2 .section-hint{font-size:12px;color:#8b9bac}
.institutional-v2 .folder-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:17px;margin-bottom:35px}
.institutional-v2 .folder-card{position:relative;background:#fff;border:1px solid #e0e9f1;border-radius:16px;box-shadow:0 5px 19px rgba(15,48,73,.035);min-height:210px;transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease;overflow:hidden}
.institutional-v2 .folder-card:hover{transform:translateY(-5px);box-shadow:0 17px 32px rgba(16,57,91,.11);border-color:#9ccbe4}
.institutional-v2 .folder-card:focus-within{outline:2px solid #5ea7d3;outline-offset:2px}
.institutional-v2 .folder-card-link{display:flex;flex-direction:column;min-height:210px;padding:23px 21px 19px;text-decoration:none!important;color:inherit!important}
.institutional-v2 .folder-icon-wrap{width:63px;height:61px;border-radius:16px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#e5f4fd,#d6eaf8);color:#176d9f;margin-bottom:18px;box-shadow:inset 0 1px 0 #fff}
.institutional-v2 .folder-icon-wrap i{font-size:31px}
.institutional-v2 .folder-card-type{font-size:9px;letter-spacing:1.4px;color:#6c93ae;font-weight:750;margin-bottom:7px}
.institutional-v2 .folder-card-title{font-size:15px;color:#1c354a;line-height:1.35;overflow-wrap:anywhere;margin-bottom:18px;max-width:100%;padding-right:8px}
.institutional-v2 .folder-card-footer{margin-top:auto;padding-top:14px;border-top:1px solid #edf2f5;display:flex;justify-content:space-between;align-items:center;color:#8b9cad;font-size:10px;gap:8px}
.institutional-v2 .folder-card-footer .folder-arrow{font-size:13px;color:#2b80b0;transition:transform .2s}
.institutional-v2 .folder-card:hover .folder-arrow{transform:translateX(4px)}
.institutional-v2 .folder-card-delete{position:absolute;right:13px;top:13px;width:29px;height:29px;border:0;background:#f2f6f9;color:#8b9dab;border-radius:8px;opacity:.75;z-index:2}
.institutional-v2 .folder-card-delete:hover{background:#ffe9e9;color:#b32d2d;opacity:1}
.institutional-v2 .back-navigation{margin:0 0 20px}.institutional-v2 .back-navigation a{display:inline-block;color:#2679a7;background:#e9f2f9;border-radius:9px;padding:10px 14px;font-size:12px;font-weight:600;text-decoration:none}.institutional-v2 .back-navigation i{margin-right:7px}
.institutional-v2 .documents-section{margin-top:10px}.institutional-v2 #directory-listing{border:1px solid #e5ebf1!important;border-radius:14px!important;padding-top:9px!important}
.institutional-v2 .empty-state{background:#fff;border:1px dashed #d6e3ed;border-radius:13px;padding:22px;color:#8a9aa9;font-size:13px;margin-bottom:25px}
@media(max-width:1050px){.institutional-v2 .folder-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:767px){.institutional-v2 .folder-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:11px}.institutional-v2 .folder-card,.institutional-v2 .folder-card-link{min-height:192px}.institutional-v2 .folder-card-link{padding:17px 14px}.institutional-v2 .folder-card-title{font-size:13px}.institutional-v2 .section-hint{display:none}.institutional-v2 .folder-icon-wrap{width:52px;height:52px}.institutional-v2 .folder-icon-wrap i{font-size:26px}}
@media(max-width:370px){.institutional-v2 .folder-grid{grid-template-columns:1fr}}

/* V4: sobrio guinda; conserva tarjetas y funcionalidad PHP original */
.institutional-v2{background:#faf9f9!important;color:#33272c!important}
.institutional-v2 #page-navbar{border-bottom:2px solid #78283e!important}
.institutional-v2 .brand-icon{background:#74273d!important}
.institutional-v2 .navbar-text a,.institutional-v2 .back-navigation a{color:#78283e!important}
.institutional-v2 #page-content{padding-top:27px!important}
.institutional-v2 .simple-toolbar{display:flex;align-items:center;justify-content:space-between;gap:18px;margin:0 0 25px}
.institutional-v2 .simple-toolbar h1{font-size:24px;letter-spacing:-.5px;font-weight:700;margin:0;color:#512335}
.institutional-v2 .search-controls{display:flex;align-items:center;gap:10px}
.institutional-v2 .search-controls select{height:44px;min-width:145px;background:#fff;border:1px solid #e6dce0;border-radius:9px;padding:0 12px;color:#612d40;outline-color:#9b5267}
.institutional-v2 .explorer-search{border-color:#e6dce0;width:270px}
.institutional-v2 .explorer-search i{color:#8b5263}
.institutional-v2 #directory-list-header{border-color:#e9e0e3!important;margin-bottom:22px!important}
.institutional-v2 #directory-list-header .custom-file-upload{background:#f8eff2!important;border-color:#ebdbe0!important;color:#78283e!important}
.institutional-v2 #directory-list-header label[for="file-upload"]{background:#78283e!important;border-color:#78283e!important;color:#fff!important}
.institutional-v2 .content-section-heading{margin:19px 0 15px}
.institutional-v2 .content-section-heading h3{font-size:19px;color:#4d2a36}
.institutional-v2 .content-section-heading h3>i{color:#78283e}
.institutional-v2 .count-pill{background:#f5e8ed;color:#78283e}
.institutional-v2 .folder-card{border-color:#eadfe3;min-height:165px;box-shadow:0 3px 12px rgba(65,27,42,.03)}
.institutional-v2 .folder-card:hover{border-color:#bb8799;box-shadow:0 10px 25px rgba(91,30,52,.11)}
.institutional-v2 .folder-card-link{min-height:165px;padding:19px 18px 15px}
.institutional-v2 .folder-icon-wrap{background:#f7e8ed;color:#832e49;width:54px;height:52px;margin-bottom:14px;border-radius:12px}
.institutional-v2 .folder-icon-wrap i{font-size:27px}
.institutional-v2 .folder-card-title{color:#422c35;margin-bottom:12px;font-size:14px}
.institutional-v2 .folder-card-footer{color:#9c8991;padding-top:10px}
.institutional-v2 .folder-card-footer .folder-arrow{color:#8a3953}
.institutional-v2 .folder-card:focus-within{outline-color:#9b5267}
.institutional-v2 .back-navigation a{background:#f7e9ee}
.institutional-v2 #directory-listing{border-color:#eadfe3!important}
.institutional-v2 #directory-listing>li>a:first-child:hover{background:#fcf5f7!important}
.institutional-v2 #directory-listing .file-name i{color:#88374e!important}
.institutional-v2 .modal-header{background:#69263b}
@media(max-width:767px){.institutional-v2 .simple-toolbar{display:block}.institutional-v2 .search-controls{margin-top:16px}.institutional-v2 .search-controls select{min-width:120px;max-width:42%}.institutional-v2 .explorer-search{width:auto;flex:1;min-width:0}.institutional-v2 .folder-card,.institutional-v2 .folder-card-link{min-height:165px}}

/* Hide empty administrative toolbar without affecting enabled upload/create controls. */
.institutional-v2 #directory-list-header:empty{display:none!important}