/* ═══════════════════════════════════════════════════════════
   RUDDOR Docs — Estilos principales
   ═══════════════════════════════════════════════════════════ */

:root {
    --cafe:     #008f8f;
    --rosa:     #00bdbd;
    --rosa-l:   #d0f5f5;
    --gris-bg:  #f7f7f7;
    --gris-bd:  #e2e2e2;
    --negro:    #1d2327;
    --blanco:   #ffffff;
    --sidebar-w: 280px;
    --header-h:  60px;
    --font:     'Source Sans 3', 'Segoe UI', system-ui, sans-serif;
    --font-mono: 'JetBrains Mono', 'Fira Code', 'Courier New', monospace;
    --radius:   6px;
    --shadow:   0 2px 8px rgba(0,0,0,.08);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
    font-family: var(--font);
    font-size: 14px;
    color: var(--negro);
    background: var(--gris-bg);
    line-height: 1.6;
}

/* ── Login ──────────────────────────────────────────────── */
#login-screen {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #008f8f 0%, #006666 100%);
}

.login-box {
    background: var(--blanco);
    border-radius: 12px;
    padding: 48px 40px;
    width: 380px;
    box-shadow: 0 20px 60px rgba(0,0,0,.3);
}

.login-logo {
    text-align: center;
    margin-bottom: 32px;
}

.login-logo h1 {
    font-size: 28px;
    font-weight: 800;
    color: var(--cafe);
    letter-spacing: -0.5px;
}

.login-logo span {
    font-size: 13px;
    color: #888;
    display: block;
    margin-top: 4px;
}

.login-box label {
    display: block;
    font-size: 12px;
    font-weight: 600;
    color: #555;
    text-transform: uppercase;
    letter-spacing: .5px;
    margin-bottom: 6px;
}

.login-box input {
    width: 100%;
    height: 42px;
    padding: 0 14px;
    border: 1.5px solid var(--gris-bd);
    border-radius: var(--radius);
    font-size: 14px;
    outline: none;
    transition: border-color .2s;
    margin-bottom: 16px;
}

.login-box input:focus { border-color: var(--rosa); }

.login-box button {
    width: 100%;
    height: 44px;
    background: var(--cafe);
    color: var(--blanco);
    border: none;
    border-radius: var(--radius);
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: background .2s;
}

.login-box button:hover { background: #006666; }

.login-error {
    background: #fce4e4;
    color: #c62828;
    border: 1px solid #ef9a9a;
    border-radius: var(--radius);
    padding: 10px 14px;
    font-size: 13px;
    margin-top: 12px;
    display: none;
}

/* ── Layout principal ────────────────────────────────────── */
#app { display: none; }

.header {
    position: fixed;
    top: 0; left: 0; right: 0;
    height: var(--header-h);
    background: var(--cafe);
    display: flex;
    align-items: center;
    padding: 0 24px;
    z-index: 100;
    box-shadow: 0 2px 8px rgba(0,0,0,.2);
}

.header-brand {
    color: var(--blanco);
    font-weight: 800;
    font-size: 18px;
    letter-spacing: -0.3px;
    flex: 1;
}

.header-brand span { color: var(--rosa-l); font-weight: 400; font-size: 14px; margin-left: 8px; }

.header-user {
    color: rgba(255,255,255,.8);
    font-size: 13px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.btn-logout {
    background: rgba(255,255,255,.15);
    color: var(--blanco);
    border: 1px solid rgba(255,255,255,.3);
    border-radius: var(--radius);
    padding: 5px 12px;
    font-size: 12px;
    cursor: pointer;
    transition: background .2s;
}

.btn-logout:hover { background: rgba(255,255,255,.25); }

/* ── Sidebar ────────────────────────────────────────────── */
.sidebar {
    position: fixed;
    top: var(--header-h);
    left: 0;
    width: var(--sidebar-w);
    height: calc(100vh - var(--header-h));
    background: var(--blanco);
    border-right: 1px solid var(--gris-bd);
    overflow-y: auto;
    padding: 16px 0;
}

.sidebar-project {
    padding: 8px 20px 16px;
    border-bottom: 1px solid var(--gris-bd);
    margin-bottom: 8px;
}

.sidebar-project-name {
    font-weight: 700;
    font-size: 13px;
    color: var(--cafe);
    text-transform: uppercase;
    letter-spacing: .5px;
}

.sidebar-section {
    padding: 10px 20px 4px;
    font-size: 10px;
    font-weight: 700;
    color: #999;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.sidebar-item {
    display: flex;
    align-items: center;
    padding: 7px 20px;
    cursor: pointer;
    transition: background .15s;
    gap: 8px;
    text-decoration: none;
    color: var(--negro);
}

.sidebar-item:hover { background: var(--gris-bg); }
.sidebar-item.active { background: var(--rosa-l); color: var(--cafe); font-weight: 600; }

.sidebar-item-title { flex: 1; font-size: 13px; }
.sidebar-item-version {
    font-size: 10px;
    color: #999;
    background: var(--gris-bg);
    padding: 2px 6px;
    border-radius: 10px;
}

.sidebar-item.active .sidebar-item-version { background: rgba(181,131,141,.2); color: var(--cafe); }

/* ── Contenido principal ─────────────────────────────────── */
.main {
    margin-left: var(--sidebar-w);
    margin-top: var(--header-h);
    min-height: calc(100vh - var(--header-h));
    padding: 32px 40px;
    max-width: 960px;
}

/* ── Home de proyecto ────────────────────────────────────── */
.project-home {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 16px;
    margin-top: 8px;
}

.plugin-card {
    background: var(--blanco);
    border: 1px solid var(--gris-bd);
    border-radius: var(--radius);
    padding: 20px;
    cursor: pointer;
    transition: box-shadow .2s, transform .2s;
}

.plugin-card:hover { box-shadow: var(--shadow); transform: translateY(-2px); }
.plugin-card-title { font-weight: 700; font-size: 14px; color: var(--cafe); margin-bottom: 4px; }
.plugin-card-version { font-size: 11px; color: #999; margin-bottom: 8px; }
.plugin-card-section { font-size: 11px; color: var(--rosa); font-weight: 600; }

/* ── Página de plugin ────────────────────────────────────── */
.plugin-header {
    margin-bottom: 28px;
    padding-bottom: 20px;
    border-bottom: 2px solid var(--rosa-l);
}

.plugin-header h1 {
    font-size: 26px;
    font-weight: 800;
    color: var(--cafe);
    letter-spacing: -0.5px;
}

.plugin-meta {
    display: flex;
    gap: 16px;
    margin-top: 8px;
    flex-wrap: wrap;
}

.plugin-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 12px;
    padding: 3px 10px;
    border-radius: 20px;
    font-weight: 500;
}

.badge-version { background: var(--rosa-l); color: var(--cafe); }
.badge-author  { background: #e8f5e9; color: #2e7d32; }
.badge-wc      { background: #e8eaf6; color: #3949ab; }

/* ── Tabs técnico / usuario ──────────────────────────────── */
.doc-tabs {
    display: flex;
    gap: 0;
    border-bottom: 2px solid var(--gris-bd);
    margin-bottom: 28px;
}

.doc-tab {
    padding: 10px 24px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    color: #888;
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    transition: color .2s;
}

.doc-tab.active { color: var(--cafe); border-bottom-color: var(--cafe); }
.doc-tab:hover:not(.active) { color: var(--negro); }

.doc-panel { display: none; }
.doc-panel.active { display: block; }

/* ── Contenido doc ───────────────────────────────────────── */
.doc-section { margin-bottom: 36px; }

.doc-section h2 {
    font-size: 18px;
    font-weight: 700;
    color: var(--cafe);
    margin-bottom: 12px;
    padding-bottom: 6px;
    border-bottom: 1px solid var(--rosa-l);
}

.doc-section h3 {
    font-size: 15px;
    font-weight: 700;
    color: var(--negro);
    margin: 16px 0 8px;
}

.doc-section p { margin-bottom: 12px; line-height: 1.7; }

.doc-section ul {
    margin: 0 0 12px 20px;
}

.doc-section ul li { margin-bottom: 6px; }

/* ── Tablas ──────────────────────────────────────────────── */
.doc-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 20px;
    font-size: 13px;
    background: var(--blanco);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
}

.doc-table th {
    background: var(--cafe);
    color: var(--blanco);
    padding: 10px 14px;
    text-align: left;
    font-weight: 600;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: .3px;
}

.doc-table td {
    padding: 9px 14px;
    border-bottom: 1px solid var(--gris-bd);
    vertical-align: top;
}

.doc-table tr:last-child td { border-bottom: none; }
.doc-table tr:hover td { background: var(--gris-bg); }

/* ── Código ──────────────────────────────────────────────── */
.doc-code {
    background: #1e1e2e;
    color: #cdd6f4;
    border-radius: var(--radius);
    padding: 16px 20px;
    font-family: var(--font-mono);
    font-size: 12.5px;
    line-height: 1.6;
    overflow-x: auto;
    margin-bottom: 16px;
}

.doc-code .kw  { color: #cba6f7; }
.doc-code .str { color: #a6e3a1; }
.doc-code .cmt { color: #6c7086; }
.doc-code .num { color: #fab387; }

code {
    font-family: var(--font-mono);
    font-size: 12px;
    background: var(--gris-bg);
    color: #0050a0;
    padding: 2px 6px;
    border-radius: 3px;
    border: 1px solid var(--gris-bd);
}

/* ── Alertas ─────────────────────────────────────────────── */
.doc-note {
    padding: 12px 16px;
    border-radius: var(--radius);
    margin-bottom: 16px;
    font-size: 13px;
    border-left: 4px solid;
}

.doc-note.warning {
    background: #fff8e1;
    border-color: #f0a500;
    color: #7a5400;
}

.doc-note.info {
    background: #e8f5e9;
    border-color: #4caf50;
    color: #1b5e20;
}

.doc-note.error {
    background: #fce4e4;
    border-color: #ef5350;
    color: #b71c1c;
}

/* ── Placeholder de imagen ───────────────────────────────── */
.img-placeholder {
    background: var(--gris-bg);
    border: 2px dashed var(--gris-bd);
    border-radius: var(--radius);
    padding: 32px 20px;
    text-align: center;
    margin: 16px 0;
    color: #aaa;
    font-size: 13px;
}

.img-placeholder span { display: block; font-size: 32px; margin-bottom: 8px; }

/* ── Steps ───────────────────────────────────────────────── */
.doc-steps { counter-reset: step; }

.doc-step {
    display: flex;
    gap: 16px;
    margin-bottom: 20px;
    align-items: flex-start;
}

.doc-step::before {
    counter-increment: step;
    content: counter(step);
    min-width: 32px;
    height: 32px;
    background: var(--cafe);
    color: var(--blanco);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 14px;
    flex-shrink: 0;
}

.doc-step-content h4 { font-weight: 700; margin-bottom: 4px; color: var(--cafe); }

/* ── Breadcrumb ──────────────────────────────────────────── */
.breadcrumb {
    font-size: 12px;
    color: #888;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.breadcrumb a { color: var(--rosa); text-decoration: none; }
.breadcrumb a:hover { text-decoration: underline; }

/* ── Responsive ──────────────────────────────────────────── */
@media (max-width: 768px) {
    .sidebar { transform: translateX(-100%); transition: transform .3s; z-index: 50; }
    .sidebar.open { transform: translateX(0); }
    .main { margin-left: 0; padding: 20px 16px; }
    .header-brand span { display: none; }
}

/* ── Search ──────────────────────────────────────────────── */
.search-box {
    padding: 12px 20px;
    border-bottom: 1px solid var(--gris-bd);
}

.search-box input {
    width: 100%;
    height: 34px;
    padding: 0 12px;
    border: 1.5px solid var(--gris-bd);
    border-radius: var(--radius);
    font-size: 13px;
    outline: none;
}

.search-box input:focus { border-color: var(--rosa); }

/* ── Footer ──────────────────────────────────────────────── */
.doc-footer {
    margin-top: 60px;
    padding-top: 20px;
    border-top: 1px solid var(--gris-bd);
    font-size: 12px;
    color: #aaa;
    text-align: center;
}

/* ═══════════════════════════════════════════════════════════
   MÓDULO ADMIN — Gestión de usuarios
   ═══════════════════════════════════════════════════════════ */

.admin-wrap { max-width: 1000px; }

.admin-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 28px;
}

.admin-header h1 { font-size: 24px; font-weight: 800; color: var(--cafe); }
.admin-header p  { color: #888; font-size: 14px; margin-top: 4px; }

.admin-section { margin-bottom: 36px; }
.admin-section h2 {
    font-size: 14px; font-weight: 700; color: #666;
    text-transform: uppercase; letter-spacing: .5px;
    margin-bottom: 14px; padding-bottom: 6px;
    border-bottom: 1px solid var(--gris-bd);
}

/* Roles */
.roles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 12px;
}

.role-card {
    background: var(--blanco);
    border: 1px solid var(--gris-bd);
    border-radius: var(--radius);
    padding: 14px;
}

.role-badge {
    display: inline-block;
    font-size: 12px;
    font-weight: 700;
    padding: 3px 10px;
    border-radius: 20px;
    margin-bottom: 8px;
}

.role-badge-sm {
    display: inline-block;
    font-size: 11px;
    font-weight: 600;
    padding: 2px 8px;
    border-radius: 20px;
}

.role-desc { font-size: 12px; color: #666; margin-bottom: 8px; }

.role-tabs { display: flex; gap: 6px; flex-wrap: wrap; }

.tab-badge {
    font-size: 11px;
    padding: 2px 8px;
    border-radius: 20px;
    font-weight: 500;
}

.tab-badge.tecnico { background: #e8eaf6; color: #3949ab; }
.tab-badge.usuario { background: #e8f5e9; color: #2e7d32; }

/* Tabla admin */
.admin-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--blanco);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    font-size: 13px;
}

.admin-table th {
    background: var(--cafe);
    color: var(--blanco);
    padding: 10px 14px;
    text-align: left;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .3px;
}

.admin-table td {
    padding: 10px 14px;
    border-bottom: 1px solid var(--gris-bd);
    vertical-align: middle;
}

.admin-table tr:last-child td { border-bottom: none; }
.admin-table tr:hover td { background: var(--gris-bg); }

/* Botones */
.btn-primary {
    background: var(--cafe);
    color: var(--blanco);
    border: none;
    border-radius: var(--radius);
    padding: 9px 18px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: background .2s;
}

.btn-primary:hover { background: #006666; }

.btn-secondary {
    background: var(--blanco);
    color: var(--negro);
    border: 1.5px solid var(--gris-bd);
    border-radius: var(--radius);
    padding: 9px 18px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all .2s;
}

.btn-secondary:hover { border-color: var(--cafe); color: var(--cafe); }

.action-btns { display: flex; gap: 6px; }

.btn-sm {
    padding: 4px 10px;
    font-size: 12px;
    border-radius: 4px;
    border: none;
    cursor: pointer;
    font-weight: 600;
}

.btn-edit   { background: #e8eaf6; color: #3949ab; }
.btn-delete { background: #fce4e4; color: #c62828; }

.btn-edit:hover   { background: #c5cae9; }
.btn-delete:hover { background: #ef9a9a; }

/* Modal */
.admin-modal {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.5);
    z-index: 200;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.admin-modal-box {
    background: var(--blanco);
    border-radius: 10px;
    width: 100%;
    max-width: 560px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 20px 60px rgba(0,0,0,.3);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 24px 16px;
    border-bottom: 1px solid var(--gris-bd);
}

.modal-header h3 { font-size: 17px; font-weight: 700; color: var(--cafe); }

.btn-close {
    background: none;
    border: none;
    font-size: 18px;
    cursor: pointer;
    color: #888;
    padding: 4px 8px;
    border-radius: 4px;
}

.btn-close:hover { background: var(--gris-bg); color: var(--negro); }

#user-form { padding: 20px 24px; }

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}

.form-group { display: flex; flex-direction: column; gap: 5px; }

.form-group label {
    font-size: 12px;
    font-weight: 600;
    color: #555;
    text-transform: uppercase;
    letter-spacing: .4px;
}

.form-group input,
.form-group select {
    height: 38px;
    padding: 0 12px;
    border: 1.5px solid var(--gris-bd);
    border-radius: var(--radius);
    font-size: 13px;
    outline: none;
    transition: border-color .2s;
}

.form-group input:focus,
.form-group select:focus { border-color: var(--cafe); }

.form-group input:disabled { background: var(--gris-bg); color: #888; }

.checkbox-group { display: flex; flex-direction: column; gap: 8px; margin-top: 4px; }

.checkbox-item {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    font-size: 13px;
}

.checkbox-item input { width: 15px; height: 15px; cursor: pointer; accent-color: var(--cafe); }

.tab-checks { display: flex; flex-direction: column; gap: 8px; }

.tabs-preview {
    background: var(--gris-bg);
    border-radius: var(--radius);
    padding: 12px 16px;
    border: 1px solid var(--gris-bd);
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    padding-top: 20px;
    border-top: 1px solid var(--gris-bd);
    margin-top: 20px;
}

/* Toast */
.admin-toast {
    position: fixed;
    bottom: 24px;
    right: 24px;
    background: #1b5e20;
    color: var(--blanco);
    padding: 12px 20px;
    border-radius: var(--radius);
    font-size: 13px;
    font-weight: 600;
    box-shadow: 0 4px 20px rgba(0,0,0,.2);
    z-index: 300;
    animation: slideIn .3s ease;
}

@keyframes slideIn {
    from { transform: translateY(20px); opacity: 0; }
    to   { transform: translateY(0);    opacity: 1; }
}

/* Enlace admin en sidebar */
.sidebar-admin-link {
    display: flex;
    align-items: center;
    padding: 7px 20px;
    cursor: pointer;
    color: var(--cafe);
    font-size: 13px;
    font-weight: 600;
    gap: 8px;
    border-top: 1px solid var(--gris-bd);
    margin-top: 8px;
    text-decoration: none;
}

.sidebar-admin-link:hover { background: var(--gris-bg); }

/* ═══════════════════════════════════════════════════════════
   MÓDULO IMÁGENES
   ═══════════════════════════════════════════════════════════ */

.upload-zone {
    border: 2px dashed var(--gris-bd);
    border-radius: var(--radius);
    padding: 32px;
    text-align: center;
    margin-bottom: 28px;
    cursor: pointer;
    transition: all .2s;
    background: var(--blanco);
}

.upload-zone.drag-over {
    border-color: var(--cafe);
    background: #f0fafa;
}

.images-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 14px;
}

.image-card {
    background: var(--blanco);
    border: 1px solid var(--gris-bd);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: box-shadow .2s;
}

.image-card:hover { box-shadow: 0 4px 16px rgba(0,0,0,.12); }

.image-card-thumb {
    height: 130px;
    background: var(--gris-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    overflow: hidden;
}

.image-card-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .2s;
}

.image-card-thumb:hover img { transform: scale(1.05); }

.image-card-info { padding: 10px 12px; }

.image-card-caption {
    font-size: 12px;
    font-weight: 600;
    color: var(--negro);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-bottom: 3px;
}

.image-card-meta {
    font-size: 11px;
    color: #999;
    margin-bottom: 8px;
}

.image-card-actions { display: flex; gap: 6px; }

/* File drop area */
.file-drop-area {
    border: 2px dashed var(--gris-bd);
    border-radius: var(--radius);
    padding: 24px;
    text-align: center;
    cursor: pointer;
    transition: all .2s;
    background: var(--gris-bg);
    min-height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.file-drop-area.drag-over { border-color: var(--cafe); background: #f0fafa; }
.file-drop-area:hover { border-color: var(--cafe); }

/* Progress bar */
.progress-bar {
    height: 6px;
    background: var(--gris-bd);
    border-radius: 3px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: var(--cafe);
    border-radius: 3px;
    transition: width .4s ease;
    width: 0%;
}

/* Gallery picker */
.gallery-pick-item {
    cursor: pointer;
    padding: 4px;
    border-radius: 4px;
    transition: outline .15s;
}

.gallery-pick-item:hover {
    outline: 2px solid var(--rosa);
    border-radius: 4px;
}