:root {
    --brand-green: #198754;
    --brand-green-dark: #115c38;
    --brand-green-light: #e8f5e9;
    --bg-body: #f8f9fa;
    --text-main: #212529;
    --card-bg: #ffffff;
    --border-color: rgba(0, 0, 0, 0.125);
}

*, *::before, *::after {
    transition: background-color 0.25s ease, color 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}
body {
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    background-color: var(--bg-body);
    color: var(--text-main);
}

.navbar-brand .small {
	font-size: .72rem
}

.cvd-guide {
	padding: 24px;
	background: #e0e8e3;
	border-radius: 12px
}

.cvd-paper {
	max-width: 450px;
	min-height: 435px;
	margin: auto;
	background: #fff;
	padding: 25px 28px;
	box-shadow: 0 6px 18px #183a2212
}

.cvd-paper-head {
	display: flex;
	flex-direction: column;
	gap: 8px;
	text-align: center;
	font-size: .75rem;
	border-bottom: 1px solid #dbe4df;
	padding-bottom: 14px
}

.cvd-paper-head small {
	color: #6c757d
}

.cvd-lines {
	height: 62px;
	margin: 18px 0;
	background: repeating-linear-gradient(transparent, transparent 11px, #e6eae8 11px,
		#e6eae8 13px)
}

.cvd-lines.short {
	height: 36px;
	width: 80%
}

.cvd-callout {
	border: 2px solid #198754;
	border-radius: 8px;
	background: #f0faf4;
	padding: 18px;
	text-align: center;
	font-size: 1.12rem
}

.cvd-callout strong {
	display: block;
	color: #12653e
}

.cvd-example {
	border: 2px dashed #198754;
	padding: 12px;
	font-size: .8rem
}

.cvd-example small {
	display: block;
	color: #68796f;
	margin-top: 5px
}

.form-control:focus {
	border-color: #198754;
	box-shadow: 0 0 0 .2rem #19875422
}

html.dark {
    --bg-body: #0f172a;
    --text-main: #f8fafc;
    --card-bg: #1e293b;
    --border-color: #334155;
}

html.dark body {
    background-color: var(--bg-body) !important;
    color: var(--text-main) !important;
}

html.dark .card,
html.dark .card-service,
html.dark .bg-white {
    background-color: var(--card-bg) !important;
    border-color: var(--border-color) !important;
    color: var(--text-main) !important;
}

html.dark .text-dark {
    color: #f1f5f9 !important;
}

html.dark .text-muted {
    color: #94a3b8 !important;
}

html.dark .bg-light {
    background-color: #1e293b !important;
    color: #f8fafc !important;
    border-color: var(--border-color) !important;
}

html.dark .border,
html.dark .border-bottom,
html.dark .border-top {
    border-color: var(--border-color) !important;
}

html.dark .hero-section {
    background: linear-gradient(135deg, #0f172a 0%, #111e2e 100%) !important;
}

html.dark .navbar.bg-success {
    background-color: #113826 !important;
}

html.dark .form-control, 
html.dark .input-group-text {
    background-color: #111827 !important;
    color: #ffffff !important;
    border-color: #374151 !important;
}

html.dark .form-control::placeholder {
    color: #6b7280 !important;
}

.form-control, .form-select {
    background-color: var(--input-bg);
    color: var(--text-main);
    border-color: var(--input-border);
}
      
html.dark .form-select option {
    background-color: var(--input-bg, #2b3035);
    color: var(--text-main, #f8f9fa);
}

html.dark .form-select option:disabled {
    color: #6c757d;
}

.form-control:focus, .form-select:focus {
    background-color: var(--input-bg);
    color: var(--text-main);
    border-color: #16a34a;
    box-shadow: 0 0 0 0.25rem rgba(22, 163, 74, 0.2);
}

/* Estilos específicos de componentes */
.navbar-brand-logo {
    font-weight: 700;
    letter-spacing: -0.5px;
}

.hero-section {
    padding: 2rem 0 5rem 0;
    background: linear-gradient(135deg, #ffffff 0%, #f1f8f5 100%);
}

.card-service {
    border: 1px solid var(--border-color);
    border-radius: 12px;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card-service:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.1) !important;
}

.badge-soft-success {
    background-color: var(--brand-green-light);
    color: var(--brand-green-dark);
    font-weight: 600;
}

html.dark .badge-soft-success {
    background-color: #064e3b;
    color: #34d399;
}

.step-icon {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
}

#btnThemeToggle {
    width: 2.3rem;
    height: 2.3rem;
    border-radius: 50%;
    border: 1px solid var(--input-border);
    background-color: var(--card-bg);
    color: var(--text-main);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 2px 6px rgba(0,0,0,0.05);
}

#btnThemeToggle:hover {
    background-color: #16a34a;
    color: #ffffff;
    border-color: #16a34a;
}

html.dark .cvd-guide {
	background: #25382e
}

html.dark .cvd-paper {
	color: #25332d
}

@media ( max-width :575px) {
	.navbar-brand .small {
		max-width: 210px;
		white-space: normal
	}
	.cvd-guide {
		padding: 16px
	}
	.cvd-paper {
		padding: 20px;
		min-height: 0
	}
	.cvd-callout {
		font-size: 1rem
	}
}

.public-captcha {
	border: 1px solid #c6dccf;
	border-radius: 10px;
	padding: 18px;
	background: #f5faf7
}

.captcha-operation {
	flex: 1;
	min-width: 0;
	padding: 14px;
	border: 1px solid #c6dccf;
	border-radius: 6px;
	background: repeating-linear-gradient(135deg, #edf5ef, #edf5ef 6px, #f8fcf9 6px,
		#f8fcf9 12px);
	color: #145c38;
	text-align: center;
	font-family: ui-monospace, monospace;
	font-size: 1.65rem;
	font-weight: 700;
	letter-spacing: .1em
}
.drop-zone {
    border: 2px dashed var(--dropzone-border);
    background-color: var(--dropzone-bg);
    border-radius: 0.75rem;
    cursor: pointer;
    transition: all 0.2s ease;
}
.drop-zone:hover { background-color: rgba(22, 163, 74, 0.1); }
.card-custom {
    background-color: var(--card-bg);
    border: 1px solid var(--input-border);
    border-radius: 1rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.04);
}

.card-header-custom {
    background-color: var(--header-bg);
    border-bottom: 1px solid var(--input-border);
    border-radius: 1rem 1rem 0 0 !important;
}

html.dark .public-captcha {
	background: #172b25;
	border-color: #426b55
}

html.dark .captcha-operation {
	background: #e7f3ec;
	color: #145c38
}
html.dark .select2-container--default .select2-selection--single {
    background-color: var(--input-bg);
    color: var(--text-main);
    border-color: var(--input-border);
}

html.dark .select2-container--default .select2-selection--single .select2-selection__rendered {
    color: #f8f9fa !important;
    line-height: 34px;
}

html.dark .select2-container--default .select2-selection--single .select2-selection__placeholder {
    color: #adb5bd !important;
}

html.dark .select2-container--default .select2-selection--single .select2-selection__arrow b {
    border-color: #16a34a transparent transparent transparent !important;
}

html.dark .select2-container--default.select2-container--open .select2-selection--single .select2-selection__arrow b {
    border-color: transparent transparent #f8f9fa transparent !important;
}

html.dark .select2-dropdown {
    background-color: #2b3035 !important;
    border-color: #495057 !important;
    color: #f8f9fa !important;
}

html.dark .select2-container--default .select2-search--dropdown .select2-search__field {
    background-color: #212529 !important;
    border-color: #495057 !important;
    color: #f8f9fa !important;
}

html.dark .select2-container--default .select2-results__option {
    color: #f8f9fa !important;
    background-color: #2b3035 !important;
}

html.dark .select2-container--default .select2-results__option--highlighted[aria-selected],
html.dark .select2-container--default .select2-results__option--highlighted[aria-selected="true"] {
    background-color: #0d6efd !important; /* Color primario / azul */
    color: #ffffff !important;
}

html.dark .select2-container--default .select2-results__option[aria-selected="true"] {
    background-color: #373b3e !important;
}

html.dark .select2-container--default .select2-selection--single .select2-selection__clear {
    color: #adb5bd !important;
}
html.dark .select2-container--default .select2-selection--single .select2-selection__clear:hover {
    color: #ffffff !important;
}
html.dark h2,
html.dark h3 {
    color: #ffffff !important;
}
html.dark .h2,
html.dark .h3 {
    color: #ffffff !important;
}
html.dark .cvd-guide {
	color: #12653e !important;
}
html.dark .cvd-callout {
	color: #12653e !important;
}

html.dark .cvd-paper {
    background: #172b25;
    color: #ffffff !important;
}

footer {
    background-color: var(--card-bg) !important;
    border-top: 1px solid var(--input-border);
    color: var(--text-muted) !important;
}
.guide-box {
    background-color: var(--card-bg);
    border: 2px dashed #198754;
    border-radius: 12px;
}



/* Línea de Tiempo (Timeline) */

.timeline {
    position: relative;
    padding-left: 30px;
    list-style: none;
}

.timeline::before {

    content: '';

    position: absolute;

    top: 0;

    bottom: 0;

    left: 11px;

    width: 2px;

    background: var(--border-color);

}

.timeline-item {

    position: relative;

    margin-bottom: 1.5rem;

}

.timeline-item:last-child { margin-bottom: 0; }

.timeline-badge {

    position: absolute;

    left: -30px;

    top: 2px;

    width: 24px;

    height: 24px;

    border-radius: 50%;

    text-align: center;

    font-size: 12px;

    line-height: 24px;

    color: #fff;

}
.cut-demo{margin:0}.cut-demo-paper{color:#25332d;padding:22px;border:1px solid #dce5df;border-radius:6px;box-shadow:0 8px 24px #183a2212}.cut-demo-field{display:flex;align-items:center;gap:12px;background:#edf8f1;border:2px solid #198754;border-radius:8px;padding:12px}.cut-step{display:inline-grid;place-items:center;flex:0 0 26px;height:26px;border-radius:50%;background:#198754;color:#fff;font-weight:700}.cut-demo-lines{height:35px;margin-bottom:15px;background:repeating-linear-gradient(transparent,transparent 10px,#e9eeeb 10px,#e9eeeb 12px)}@media(max-width:575px){.cut-demo-paper{padding:14px}.cut-demo-field{padding:9px;gap:8px}}