/* ==========================================================================
   SCJ Repositorio Documental - Frontend + Panel de Gestión
   I.E. Sagrado Corazón de Jesús - Anta, Cusco
   ========================================================================== */

:root {
    --scj-red: #C41E3A;
    --scj-red-dark: #9B1830;
    --scj-white: #ffffff;
    --scj-gray-100: #f8f9fa;
    --scj-gray-200: #e9ecef;
    --scj-gray-300: #dee2e6;
    --scj-gray-500: #6c757d;
    --scj-gray-700: #495057;
    --scj-gray-900: #212529;
    --scj-success: #28a745;
    --scj-danger: #dc3545;
}

/* Container */
.scj-repo-frontend-wrap {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    border: 1px solid var(--scj-gray-300);
    border-radius: 8px;
    overflow: hidden;
    background: var(--scj-white);
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
    font-size: 14px;
    line-height: 1.5;
}

/* ===== Header ===== */
.scj-repo-fe-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 20px;
    background: var(--scj-red);
    color: var(--scj-white);
}
.scj-repo-fe-title { display: flex; align-items: center; gap: 8px; }
.scj-repo-fe-title .dashicons { font-size: 22px; width: 22px; height: 22px; }
.scj-repo-fe-title h3 { margin: 0; font-size: 16px; color: var(--scj-white); }
.scj-fe-user-badge {
    display: flex; align-items: center; gap: 5px;
    background: rgba(255,255,255,0.15); padding: 5px 12px;
    border-radius: 20px; font-size: 12px;
}

/* ===== Toolbar ===== */
.scj-repo-fe-toolbar {
    display: flex; align-items: center; justify-content: space-between;
    padding: 10px 20px;
    background: var(--scj-gray-100);
    border-bottom: 1px solid var(--scj-gray-200);
    flex-wrap: wrap; gap: 10px;
}
.scj-repo-fe-toolbar-left { flex: 1; min-width: 200px; }
.scj-repo-fe-toolbar-right {
    display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
}

/* Breadcrumb */
.scj-fe-breadcrumb-nav { display: flex; align-items: center; gap: 5px; font-size: 13px; }
.scj-fe-breadcrumb-nav a { color: var(--scj-gray-500); text-decoration: none; display: flex; align-items: center; gap: 3px; }
.scj-fe-breadcrumb-nav a:hover { color: var(--scj-red); }
.scj-fe-breadcrumb-nav a:last-child { color: var(--scj-gray-900); font-weight: 600; }
.scj-fe-sep { color: var(--scj-gray-300); font-size: 16px; }

/* ===== Buttons ===== */
.scj-fe-btn {
    display: inline-flex; align-items: center; gap: 5px;
    padding: 8px 16px; border-radius: 5px; font-size: 13px;
    font-weight: 600; cursor: pointer; border: none;
    text-decoration: none !important; transition: all 0.2s;
    line-height: 1.3; white-space: nowrap;
}
.scj-fe-btn-primary { background: var(--scj-red); color: var(--scj-white) !important; }
.scj-fe-btn-primary:hover { background: var(--scj-red-dark); color: var(--scj-white) !important; }
.scj-fe-btn-secondary { background: var(--scj-gray-200); color: var(--scj-gray-700) !important; }
.scj-fe-btn-secondary:hover { background: var(--scj-gray-300); }
.scj-fe-btn-danger { background: var(--scj-danger); color: var(--scj-white) !important; }
.scj-fe-btn-danger:hover { background: #bd2130; }
.scj-fe-btn-sm { padding: 5px 10px; font-size: 12px; }
.scj-fe-btn-sm .dashicons { font-size: 16px; width: 16px; height: 16px; }
.scj-fe-btn .dashicons { font-size: 16px; width: 16px; height: 16px; }

.scj-fe-btn-icon {
    display: inline-flex; align-items: center; justify-content: center;
    width: 28px; height: 28px; border-radius: 4px; border: none;
    cursor: pointer; background: rgba(0,0,0,0.05); color: var(--scj-gray-500);
    transition: all 0.2s; padding: 0;
}
.scj-fe-btn-icon:hover { background: var(--scj-gray-200); color: var(--scj-gray-900); }
.scj-fe-btn-icon.scj-fe-btn-danger:hover { background: var(--scj-danger); color: white; }
.scj-fe-btn-icon .dashicons { font-size: 16px; width: 16px; height: 16px; }

/* ===== Search ===== */
.scj-search-form { display: flex; align-items: center; }
.scj-search-input {
    padding: 7px 12px !important; border: 1px solid var(--scj-gray-300) !important;
    border-radius: 4px 0 0 4px !important; font-size: 13px !important;
    width: 180px !important; outline: none !important; background: white !important;
}
.scj-search-input:focus { border-color: var(--scj-red) !important; }
.scj-search-btn {
    padding: 7px 10px; background: var(--scj-red); border: 1px solid var(--scj-red);
    border-radius: 0 4px 4px 0; color: white; cursor: pointer; display: flex;
}
.scj-search-btn:hover { background: var(--scj-red-dark); }
.scj-search-clear { margin-left: 6px; color: var(--scj-gray-500); text-decoration: none; }
.scj-search-clear:hover { color: var(--scj-danger); }

/* ===== Upload Zone ===== */
.scj-fe-upload-zone {
    padding: 15px 20px;
    background: var(--scj-gray-100);
    border-bottom: 1px solid var(--scj-gray-200);
}
.scj-fe-dropzone {
    border: 2px dashed var(--scj-gray-300); border-radius: 8px;
    padding: 25px; text-align: center; cursor: pointer;
    transition: all 0.3s; background: var(--scj-white);
}
.scj-fe-dropzone:hover, .scj-fe-dropzone.scj-dragover {
    border-color: var(--scj-red); background: #fff5f7;
}
.scj-fe-dropzone .dashicons {
    font-size: 36px; width: 36px; height: 36px; color: var(--scj-gray-300);
}
.scj-fe-dropzone:hover .dashicons { color: var(--scj-red); }
.scj-fe-dropzone p { margin: 8px 0 4px; color: var(--scj-gray-700); }
.scj-fe-dropzone small { color: var(--scj-gray-500); font-size: 11px; }

.scj-fe-upload-progress { margin-top: 10px; }
.scj-fe-progress-bar { width: 100%; height: 6px; background: var(--scj-gray-200); border-radius: 3px; overflow: hidden; }
.scj-fe-progress-fill { height: 100%; background: var(--scj-red); border-radius: 3px; transition: width 0.3s; width: 0; }
.scj-fe-progress-text { font-size: 12px; color: var(--scj-gray-500); margin-top: 5px; display: block; }

/* ===== Folder Cards ===== */
/* ===== Filas de carpeta en la tabla unificada ===== */
.scj-fe-folder-row { background: var(--scj-gray-100); }
.scj-fe-folder-row:hover { background: #fff8f9; }
.scj-fe-folder-row td { border-bottom: 1px solid var(--scj-gray-200); }

.scj-fe-icon-folder { color: #ffc107 !important; }

.scj-fe-folder-link {
    text-decoration: none !important;
    color: var(--scj-gray-800) !important;
    display: inline-block;
}
.scj-fe-folder-link:hover { color: var(--scj-red) !important; }
.scj-fe-folder-link strong { font-weight: 600; }

.scj-fe-folder-child td:first-child { padding-left: 26px; }
.scj-fe-nest-mark {
    color: var(--scj-gray-400);
    margin-right: 5px;
    font-size: 12px;
}

.scj-fe-badge.scj-badge-folder {
    background: #fff3cd !important;
    color: #856404 !important;
}

.scj-fe-separator-row td {
    background: var(--scj-gray-100);
    padding: 5px 12px !important;
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--scj-gray-500);
    border-bottom: 1px solid var(--scj-gray-200);
}

/* ===== File Table ===== */
.scj-repo-fe-files { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.scj-fe-table { width: 100%; border-collapse: collapse; font-size: 13px; min-width: 550px; }
.scj-fe-table thead th {
    background: var(--scj-gray-100); padding: 10px 15px; text-align: left;
    font-weight: 600; font-size: 11px; text-transform: uppercase;
    color: var(--scj-gray-500); border-bottom: 2px solid var(--scj-gray-200);
}
.scj-fe-table tbody tr {
    border-bottom: 1px solid var(--scj-gray-200); transition: background 0.2s;
}
.scj-fe-table tbody tr:last-child { border-bottom: none; }
.scj-fe-table tbody tr:hover { background: #fff8f9; }
.scj-fe-table td { padding: 10px 15px; vertical-align: middle; }

.scj-fe-col-icon { width: 36px; }
.scj-fe-col-type { width: 65px; }
.scj-fe-col-size { width: 85px; }
.scj-fe-col-date { width: 95px; }
.scj-fe-col-actions { width: 130px; white-space: nowrap; }

.scj-fe-icon { font-size: 22px !important; width: 22px !important; height: 22px !important; }
.scj-fe-icon-pdf { color: #dc3545; }
.scj-fe-icon-doc, .scj-fe-icon-docx { color: #2b579a; }
.scj-fe-icon-xls, .scj-fe-icon-xlsx { color: #217346; }
.scj-fe-icon-ppt, .scj-fe-icon-pptx { color: #d24726; }
.scj-fe-icon-jpg, .scj-fe-icon-jpeg, .scj-fe-icon-png { color: #6f42c1; }
.scj-fe-icon-zip, .scj-fe-icon-rar { color: var(--scj-gray-500); }
.scj-fe-icon-mp4 { color: #17a2b8; }
.scj-fe-icon-mp3 { color: #e83e8c; }

.scj-fe-badge {
    display: inline-block; padding: 2px 7px; border-radius: 3px;
    font-size: 10px; font-weight: 700;
    background: var(--scj-gray-200); color: var(--scj-gray-700);
}
.scj-badge-pdf { background: #f8d7da; color: #721c24; }
.scj-badge-doc, .scj-badge-docx { background: #d6e4f0; color: #2b579a; }
.scj-badge-xls, .scj-badge-xlsx { background: #d4edda; color: #155724; }
.scj-badge-ppt, .scj-badge-pptx { background: #f5d0c5; color: #8b2f19; }

.scj-fe-description { color: var(--scj-gray-500); font-style: italic; }

/* ===== Empty State ===== */
.scj-fe-empty { text-align: center; }
.scj-fe-empty-state { padding: 35px 20px; color: var(--scj-gray-500); }
.scj-fe-empty-state .dashicons {
    font-size: 42px; width: 42px; height: 42px; color: var(--scj-gray-300);
    display: block; margin: 0 auto 10px;
}

/* ===== Modal ===== */
.scj-fe-modal {
    position: fixed; top: 0; left: 0; width: 100%; height: 100%;
    z-index: 999999; display: flex; align-items: center; justify-content: center;
}
.scj-fe-modal-overlay {
    position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0,0,0,0.5);
}
.scj-fe-modal-content {
    position: relative; background: white; border-radius: 10px;
    width: 460px; max-width: 92%; box-shadow: 0 15px 50px rgba(0,0,0,0.25);
    z-index: 1;
}
.scj-fe-modal-header {
    display: flex; align-items: center; justify-content: space-between;
    padding: 15px 20px; border-bottom: 1px solid var(--scj-gray-200);
}
.scj-fe-modal-header h3 { margin: 0; font-size: 16px; color: var(--scj-gray-900); }
.scj-fe-modal-close {
    background: none; border: none; font-size: 24px; cursor: pointer;
    color: var(--scj-gray-500); padding: 0; line-height: 1;
}
.scj-fe-modal-close:hover { color: var(--scj-danger); }
.scj-fe-modal-body { padding: 20px; }
.scj-fe-modal-footer {
    padding: 12px 20px; border-top: 1px solid var(--scj-gray-200);
    display: flex; gap: 8px; justify-content: flex-end;
}
.scj-fe-form-group { margin-bottom: 14px; }
.scj-fe-form-group label { display: block; font-weight: 600; margin-bottom: 4px; font-size: 13px; color: var(--scj-gray-700); }
.scj-fe-input {
    width: 100%; padding: 8px 12px; border: 1px solid var(--scj-gray-300);
    border-radius: 5px; font-size: 14px; font-family: inherit;
    box-sizing: border-box;
}
.scj-fe-input:focus { outline: none; border-color: var(--scj-red); box-shadow: 0 0 0 2px rgba(196,30,58,0.15); }

/* ===== Login Required ===== */
.scj-repo-login-required { padding: 40px 20px; text-align: center; }
.scj-login-card {
    max-width: 380px; margin: 0 auto; padding: 35px;
    background: white; border: 1px solid var(--scj-gray-300);
    border-radius: 10px; box-shadow: 0 2px 10px rgba(0,0,0,0.08);
}
.scj-login-card .dashicons { font-size: 42px; width: 42px; height: 42px; color: var(--scj-red); }
.scj-login-card h3 { color: var(--scj-gray-900); margin: 12px 0 8px; }
.scj-login-card p { color: var(--scj-gray-500); }

/* ===== Notice ===== */
.scj-repo-notice { padding: 15px 20px; border-radius: 6px; display: flex; align-items: center; gap: 8px; }
.scj-notice-error { background: #f8d7da; color: #721c24; border: 1px solid #f5c6cb; }

/* ===== Footer ===== */
.scj-repo-fe-footer {
    padding: 10px 20px; text-align: center;
    background: var(--scj-gray-100); border-top: 1px solid var(--scj-gray-200);
    color: var(--scj-gray-500); font-size: 12px;
}

/* ===== Responsive ===== */
@media (max-width: 768px) {
    .scj-repo-fe-header { flex-direction: column; align-items: flex-start; gap: 8px; }
    .scj-repo-fe-toolbar { flex-direction: column; align-items: flex-start; }
    .scj-repo-fe-toolbar-right { width: 100%; justify-content: flex-start; }
    .scj-search-input { width: 140px !important; }
    .scj-fe-col-size, .scj-fe-col-date { display: none; }
    .scj-fe-table { min-width: 380px; }

    /* Filas más altas para dedo: objetivo táctil de 56px */
    .scj-fe-table tbody td { padding-top: 14px; padding-bottom: 14px; }
    .scj-fe-folder-row td, .scj-fe-file-row td { min-height: 56px; }
    .scj-fe-btn-sm { padding: 8px 10px !important; }
    .scj-fe-separator-row td { padding-top: 5px !important; padding-bottom: 5px !important; }
}

@media (max-width: 480px) {
    .scj-fe-col-type { display: none; }
    .scj-fe-table { min-width: 280px; }
    .scj-repo-fe-toolbar-right { flex-direction: column; align-items: stretch; }
    .scj-search-form { width: 100%; }
    .scj-search-input { flex: 1 !important; width: auto !important; }
    .scj-fe-folder-child td:first-child { padding-left: 18px; }
}