/* =========================================================
   Gestión de Grupos (Sdh) — Frontend CSS
   nubens | https://nubens.com
   ========================================================= */

:root {
	--sdh-primary:       #31644e;
	--sdh-primary-dark:  #235039;
	--sdh-primary-light: #e8f1ed;
	--sdh-secondary:     #f6c008;
	--sdh-secondary-dark:#c99a00;
	--sdh-danger:        #d63638;
	--sdh-warning:       #dba617;
	--sdh-success:       #31644e;
	--sdh-border:        #e0e0e0;
	--sdh-bg:            #f5f5f5;
	--sdh-white:         #ffffff;
	--sdh-text:          #1e1e1e;
	--sdh-text-muted:    #6c757d;
	--sdh-radius:        8px;
	--sdh-shadow:        0 2px 8px rgba(0,0,0,.08);
}

/* ----- Portal wrapper ----- */
.sdh-portal {
	font-family: inherit;
	color: var(--sdh-text);
	max-width: 1100px;
	margin: 0 auto;
}

.sdh-notice {
	background: var(--sdh-primary-light);
	border-left: 4px solid var(--sdh-primary);
	padding: 16px 20px;
	border-radius: var(--sdh-radius);
	color: var(--sdh-primary-dark);
	font-weight: 500;
}

/* ----- Tabs ----- */
.sdh-tabs {
	display: flex;
	gap: 6px;
	background: var(--sdh-bg);
	border: 1px solid var(--sdh-border);
	border-radius: calc(var(--sdh-radius) + 2px);
	padding: 5px;
	margin-bottom: 28px;
}

.sdh-tab {
	flex: 1;
	background: transparent;
	border: none;
	padding: 9px 16px;
	font-size: 14px;
	font-weight: 600;
	cursor: pointer;
	color: var(--sdh-text-muted);
	border-radius: var(--sdh-radius);
	transition: background .18s, color .18s, box-shadow .18s;
	letter-spacing: .01em;
	white-space: nowrap;
}

.sdh-tab:hover {
	color: var(--sdh-primary);
	background: var(--sdh-primary-light);
}

.sdh-tab.active {
	background: var(--sdh-white);
	color: var(--sdh-primary);
	box-shadow: 0 1px 4px rgba(0,0,0,.12);
}

/* ----- Tab content ----- */
.sdh-tab-content {
	display: none;
}

.sdh-tab-content.active {
	display: block;
}

/* ----- Section title ----- */
.sdh-section-title {
	font-size: 20px;
	font-weight: 700;
	color: var(--sdh-primary);
	margin: 0 0 20px;
}

/* ----- Cards (grupos) ----- */
.sdh-cards {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
	gap: 20px;
}

.sdh-card {
	background: var(--sdh-white);
	border: 1px solid var(--sdh-border);
	border-radius: var(--sdh-radius);
	overflow: hidden;
	box-shadow: var(--sdh-shadow);
	transition: transform .15s, box-shadow .15s;
}

.sdh-card:hover {
	transform: translateY(-2px);
	box-shadow: 0 4px 16px rgba(0,0,0,.12);
}

.sdh-card-header {
	background: var(--sdh-primary);
	color: var(--sdh-white);
	padding: 14px 18px;
	font-weight: 700;
	font-size: 16px;
}

.sdh-card-body {
	padding: 16px 18px;
}

.sdh-card-body p {
	margin: 0 0 8px;
	font-size: 14px;
}

.sdh-card-body p:last-child {
	margin: 0;
}

/* ----- Files ----- */
.sdh-group-files {
	margin-bottom: 28px;
}

.sdh-group-files h3 {
	font-size: 16px;
	font-weight: 700;
	color: var(--sdh-primary);
	margin: 0 0 12px;
	padding-bottom: 8px;
	border-bottom: 1px solid var(--sdh-border);
}

.sdh-file-list {
	list-style: none;
	padding: 0;
	margin: 0;
}

.sdh-file-item {
	display: flex;
	align-items: center;
	gap: 10px;
	padding: 10px 14px;
	background: var(--sdh-white);
	border: 1px solid var(--sdh-border);
	border-radius: var(--sdh-radius);
	margin-bottom: 8px;
	transition: background .12s;
}

.sdh-file-item:hover {
	background: var(--sdh-primary-light);
}

.sdh-file-icon {
	font-size: 20px;
	flex-shrink: 0;
}

.sdh-download-link {
	color: var(--sdh-primary);
	font-weight: 600;
	text-decoration: none;
	font-size: 14px;
}

.sdh-download-link:hover {
	color: var(--sdh-primary-dark);
	text-decoration: underline;
}

.sdh-empty {
	color: var(--sdh-text-muted);
	font-style: italic;
	padding: 20px 0;
}

/* ----- Doubts — historial ----- */
.sdh-doubts-history {
	margin-bottom: 32px;
}

.sdh-doubts-history-group {
	margin-bottom: 24px;
}

.sdh-doubts-history-group h3 {
	font-size: 16px;
	font-weight: 700;
	color: var(--sdh-primary);
	margin: 0 0 12px;
	padding-bottom: 8px;
	border-bottom: 2px solid var(--sdh-primary-light);
}

.sdh-doubt-thread {
	background: var(--sdh-white);
	border: 1px solid var(--sdh-border);
	border-radius: var(--sdh-radius);
	margin-bottom: 14px;
	overflow: hidden;
	box-shadow: var(--sdh-shadow);
}

.sdh-doubt-thread.status-answered {
	border-left: 4px solid var(--sdh-primary);
}

.sdh-doubt-thread.status-open {
	border-left: 4px solid var(--sdh-secondary);
}

.sdh-doubt-question {
	padding: 16px 18px;
	background: var(--sdh-primary-light);
}

.sdh-doubt-question strong {
	display: block;
	font-size: 15px;
	color: var(--sdh-primary);
	margin-bottom: 4px;
}

.sdh-doubt-content {
	font-size: 14px;
	line-height: 1.6;
	margin-top: 8px;
}

.sdh-doubt-reply {
	padding: 14px 18px 14px 32px;
	font-size: 14px;
	line-height: 1.6;
	border-top: 1px solid var(--sdh-border);
}

.sdh-doubt-reply strong {
	display: block;
	font-size: 12px;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: .3px;
	margin-bottom: 6px;
}

.sdh-doubt-reply.admin-reply {
	background: #fffde7;
}

.sdh-doubt-reply.admin-reply strong {
	color: var(--sdh-secondary-dark);
}

.sdh-doubt-reply.user-reply {
	background: var(--sdh-bg);
}

/* ----- Fecha y estado de la duda ----- */
.sdh-doubt-question {
	display: flex;
	flex-direction: column;
	gap: 4px;
}

.sdh-doubt-date {
	font-size: 11px;
	color: var(--sdh-text-muted);
	letter-spacing: .2px;
}

.sdh-doubt-status {
	display: inline-block;
	font-size: 11px;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: .3px;
	padding: 2px 8px;
	border-radius: 20px;
	width: fit-content;
}

.sdh-doubt-status--open     { background: #fff3cd; color: #856404; }
.sdh-doubt-status--answered { background: #d1e7dd; color: #0a5a2f; }

/* ----- Botón "Nueva duda" ----- */
.sdh-new-doubt-bar {
	margin-bottom: 20px;
}

.sdh-btn--outline {
	background: transparent;
	color: var(--sdh-primary);
	border: 2px solid var(--sdh-primary);
}

.sdh-btn--outline:hover {
	background: var(--sdh-primary-light);
}

/* ----- Doubt form (único, con selector de grupo) ----- */
.sdh-doubt-form {
	background: var(--sdh-bg);
	border: 1px solid var(--sdh-border);
	border-radius: var(--sdh-radius);
	padding: 24px;
}

.sdh-doubt-form h3 {
	font-size: 16px;
	font-weight: 700;
	color: var(--sdh-primary);
	margin: 0 0 18px;
	padding-bottom: 10px;
	border-bottom: 1px solid var(--sdh-border);
}

.sdh-form-field {
	margin-bottom: 14px;
}

.sdh-form-field label {
	display: block;
	font-size: 13px;
	font-weight: 600;
	margin-bottom: 5px;
	color: var(--sdh-text);
}

.sdh-input,
.sdh-textarea,
.sdh-select {
	width: 100%;
	padding: 10px 14px;
	border: 1px solid var(--sdh-border);
	border-radius: var(--sdh-radius);
	font-size: 14px;
	font-family: inherit;
	background: var(--sdh-white);
	color: var(--sdh-text);
	box-sizing: border-box;
	transition: border-color .15s, box-shadow .15s;
}

.sdh-select {
	appearance: none;
	background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%236c757d' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
	background-repeat: no-repeat;
	background-position: right 12px center;
	padding-right: 36px;
	cursor: pointer;
}

.sdh-input:focus,
.sdh-textarea:focus,
.sdh-select:focus {
	outline: none;
	border-color: var(--sdh-primary);
	box-shadow: 0 0 0 2px rgba(49, 100, 78, .15);
}

/* ----- Button ----- */
.sdh-btn {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	padding: 10px 22px;
	background: var(--sdh-primary);
	color: var(--sdh-white);
	border: none;
	border-radius: var(--sdh-radius);
	font-size: 14px;
	font-weight: 600;
	cursor: pointer;
	transition: background .15s, transform .1s;
}

.sdh-btn:hover {
	background: var(--sdh-primary-dark);
	transform: translateY(-1px);
}

.sdh-btn:disabled {
	opacity: .6;
	cursor: not-allowed;
	transform: none;
}

/* ----- Feedback ----- */
.sdh-form-feedback {
	margin-top: 10px;
	font-size: 13px;
	font-weight: 600;
}

.sdh-form-feedback.success { color: var(--sdh-success); }
.sdh-form-feedback.error   { color: var(--sdh-danger); }

/* ----- Responsive ----- */
@media (max-width: 640px) {
	.sdh-tabs  { gap: 4px; padding: 4px; }
	.sdh-tab   { padding: 8px 10px; font-size: 13px; }
	.sdh-cards { grid-template-columns: 1fr; }
}

/* ----- Archivos: secciones colapsables ----- */
.sdh-file-section {
	margin-bottom: 20px;
}

.sdh-section-toggle {
	display: flex;
	align-items: center;
	gap: 8px;
	width: 100%;
	background: var(--sdh-bg, #f8f9fa);
	border: 1px solid var(--sdh-border, #dee2e6);
	border-radius: 6px;
	padding: 10px 14px;
	font-size: 15px;
	font-weight: 600;
	color: var(--sdh-text, #212529);
	cursor: pointer;
	text-align: left;
	margin-bottom: 8px;
	transition: background .15s;
}

.sdh-section-toggle:hover {
	background: var(--sdh-primary-light, #e7f0ff);
}

.sdh-section-toggle-arrow {
	margin-left: auto;
	font-size: 12px;
	color: #888;
	transition: transform .2s;
}