/* =============================================================================
   BOSL Retirement Calculator — Stylesheet
   Futuregram Studio Limited
   ============================================================================= */

:root {
	--bosl-ret-navy:     #243069;
	--bosl-ret-indigo:   #37499D;
	--bosl-ret-blue:     #5A6DC5;
	--bosl-ret-teal:     #435A5E;
	--bosl-ret-green:    #3DB54B;
	--bosl-ret-white:    #ffffff;
	--bosl-ret-bg:       #f4f6fb;
	--bosl-ret-results-bg: #eef1f9;
	--bosl-ret-border:   #dde2f0;
	--bosl-ret-text:     #1a2240;
	--bosl-ret-muted:    #6b7a99;
	--bosl-ret-font:     Helvetica, Arial, sans-serif;
	--bosl-ret-section-color: #37499D;
}

/* Wrap */
.bosl-ret-wrap {
	font-family: var(--bosl-ret-font);
	color: var(--bosl-ret-text);
	margin: 0 auto;
	box-sizing: border-box;
}

/* Two-column layout */
.bosl-ret-layout {
	display: grid;
	grid-template-columns: 1fr 380px;
	gap: 0;
	align-items: start;
}

/* ── LEFT: Inputs ── */
.bosl-ret-inputs {
	padding: 36px 40px 36px 0;
	box-sizing: border-box;
}

/* Section titles (h5) */
h5.bosl-ret-section-title {
	font-size: 16px;
	font-weight: 700;
	color: var(--bosl-ret-section-color);
	margin: 28px 0 14px;
	padding: 0;
	line-height: 1.3;
}

h5.bosl-ret-section-title:first-of-type {
	margin-top: 0;
	padding-top: 0;
}

h5.bosl-ret-section-title + * ~ h5.bosl-ret-section-title,
h5.bosl-ret-section-title ~ h5.bosl-ret-section-title {
	padding-top: 20px;
}

/* Fields */
.bosl-ret-field {
	margin-bottom: 18px;
}

.bosl-ret-label {
	display: flex;
	align-items: center;
	gap: 8px;
	font-size: 15px;
	font-weight: 600;
	color: var(--bosl-ret-navy);
	margin-bottom: 6px;
}

/* Percentage badge next to slider labels */
.bosl-ret-pct-badge {
	display: inline-block;
	background: var(--bosl-ret-bg);
	border: 1.5px solid var(--bosl-ret-border);
	color: var(--bosl-ret-navy);
	font-size: 15px;
	font-weight: 700;
	padding: 2px 10px;
	border-radius: 4px;
	min-width: 52px;
	text-align: center;
}

/* Text / number inputs */
.bosl-ret-text-input {
	width: 100%;
	font-family: var(--bosl-ret-font);
	font-size: 16px !important;
	color: var(--bosl-ret-navy);
	border: 1.5px solid var(--bosl-ret-border);
	border-radius: 0 !important;
	padding: 7px 15px !important;
	box-sizing: border-box;
	outline: none;
	background: var(--bosl-ret-white);
	-moz-appearance: textfield;
}

.bosl-ret-text-input:focus {
	border-color: var(--bosl-ret-blue);
}

.bosl-ret-text-input::-webkit-outer-spin-button,
.bosl-ret-text-input::-webkit-inner-spin-button {
	-webkit-appearance: none;
	margin: 0;
}

/* Three-column row for age selects */
.bosl-ret-row {
	display: grid;
	grid-template-columns: 1fr 1fr 1fr;
	gap: 16px;
	margin-bottom: 18px;
}

/* Selects */
.bosl-ret-select {
	width: 100%;
	font-family: var(--bosl-ret-font);
	font-size: 16px !important;
	color: var(--bosl-ret-navy);
	border: 1.5px solid var(--bosl-ret-border);
	border-radius: 0 !important;
	padding: 7px 15px !important;
	background: var(--bosl-ret-white);
	outline: none;
	appearance: none;
	-webkit-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 fill='%236b7a99' d='M6 8L0 0h12z'/%3E%3C/svg%3E");
	background-repeat: no-repeat;
	background-position: right 12px center;
	cursor: pointer;
}

.bosl-ret-select:focus {
	border-color: var(--bosl-ret-blue);
}

/* Sliders */
.bosl-ret-slider {
	-webkit-appearance: none;
	appearance: none;
	width: 100%;
	height: 4px;
	border-radius: 2px;
	background: var(--bosl-ret-border);
	outline: none;
	cursor: pointer;
	margin-top: 6px;
}

.bosl-ret-slider::-webkit-slider-thumb {
	-webkit-appearance: none;
	appearance: none;
	width: 18px;
	height: 18px;
	border-radius: 50%;
	background: var(--bosl-ret-blue);
	border: 2.5px solid var(--bosl-ret-white);
	box-shadow: 0 0 0 1.5px var(--bosl-ret-blue);
	cursor: pointer;
	transition: transform 0.15s ease;
}

.bosl-ret-slider::-moz-range-thumb {
	width: 18px;
	height: 18px;
	border-radius: 50%;
	background: var(--bosl-ret-blue);
	border: 2.5px solid var(--bosl-ret-white);
	box-shadow: 0 0 0 1.5px var(--bosl-ret-blue);
	cursor: pointer;
}

.bosl-ret-slider::-webkit-slider-thumb:hover {
	transform: scale(1.15);
}

.bosl-ret-range-labels {
	display: flex;
	justify-content: space-between;
	font-size: 15px;
	color: var(--bosl-ret-muted);
	margin-top: 4px;
}

/* Actions */
.bosl-ret-actions {
	display: flex;
	gap: 16px;
	margin-top: 28px;
	margin-bottom: 0;
}

.bosl-ret-btn-reset {
	flex: 1;
	font-family: var(--bosl-ret-font);
	font-size: 15px;
	font-weight: normal;
	color: var(--bosl-ret-indigo);
	background: transparent;
	border: 1.5px solid var(--bosl-ret-indigo);
	border-radius: 0;
	padding: 12px 0;
	cursor: pointer;
	transition: background 0.2s ease, color 0.2s ease;
}

.bosl-ret-btn-reset:hover {
	background: var(--bosl-ret-indigo);
	color: var(--bosl-ret-white);
}

.bosl-ret-btn-calculate {
	flex: 1;
	font-family: var(--bosl-ret-font);
	font-size: 15px;
	font-weight: normal;
	color: var(--bosl-ret-white);
	background: var(--bosl-ret-indigo);
	border: none;
	border-radius: 0;
	padding: 12px 0;
	cursor: pointer;
	transition: background 0.2s ease;
}

.bosl-ret-btn-calculate:hover {
	background: var(--bosl-ret-navy);
}

/* Disclaimer */
.bosl-ret-disclaimer {
	margin-top: 28px;
	padding-top: 20px;
	border-top: 1px solid var(--bosl-ret-border);
	font-size: 15px;
	color: var(--bosl-ret-muted);
	line-height: 1.6;
}

.bosl-ret-disclaimer strong {
	display: block;
	color: var(--bosl-ret-teal);
	margin-bottom: 4px;
	font-size: 15px;
}

.bosl-ret-disclaimer p {
	margin: 0;
}

/* ── RIGHT: Results ── */
.bosl-ret-results {
	background: var(--bosl-ret-results-bg);
	padding: 32px 28px;
	box-sizing: border-box;
	min-height: 100%;
}

/* Vanguard-style plain-language summary */
.bosl-ret-summary {
	font-size: 15px;
	color: var(--bosl-ret-teal);
	line-height: 1.65;
	margin-bottom: 28px;
	padding-bottom: 20px;
	border-bottom: 1px solid var(--bosl-ret-border);
}

.bosl-ret-summary strong {
	color: var(--bosl-ret-navy);
	font-weight: 700;
}

/* Corpus headline */
.bosl-ret-corpus-block {
	margin-bottom: 24px;
}

.bosl-ret-corpus-label {
	font-size: 15px;
	color: var(--bosl-ret-muted);
	margin-bottom: 4px;
}

.bosl-ret-corpus-value {
	font-size: 30px;
	font-weight: 700;
	color: var(--bosl-ret-navy);
	line-height: 1.1;
}

/* Breakdown rows */
.bosl-ret-breakdown {
	margin-bottom: 24px;
}

.bosl-ret-breakdown-row {
	display: flex;
	justify-content: space-between;
	align-items: flex-start;
	gap: 12px;
	padding: 12px 0;
	border-bottom: 1px solid var(--bosl-ret-border);
	font-size: 15px;
}

.bosl-ret-breakdown-row:first-child {
	border-top: 1px solid var(--bosl-ret-border);
}

.bosl-ret-breakdown-desc {
	color: var(--bosl-ret-muted);
	flex: 1;
	line-height: 1.4;
}

.bosl-ret-breakdown-val {
	color: var(--bosl-ret-navy);
	font-weight: 700;
	white-space: nowrap;
	text-align: right;
}

.bosl-ret-breakdown-row--total .bosl-ret-breakdown-desc,
.bosl-ret-breakdown-row--total .bosl-ret-breakdown-val {
	color: var(--bosl-ret-navy);
	font-weight: 700;
}

/* Achieve statement */
.bosl-ret-achieve {
	margin-bottom: 24px;
}


/* Achieve h6 */
.bosl-ret-achieve h6 {
	font-family: var(--bosl-ret-font);
	font-size: 15px;
	font-weight: 700;
	color: var(--bosl-ret-navy);
	line-height: 1.5;
	margin: 0;
	padding: 0;
}

.bosl-ret-achieve h6 strong {
	color: var(--bosl-ret-indigo);
}
/* CTA buttons */
.bosl-ret-ctas {
	display: flex;
	flex-direction: column;
	gap: 12px;
}

.bosl-ret-cta {
	display: block;
	width: 100%;
	font-family: var(--bosl-ret-font);
	font-size: 15px;
	font-weight: normal;
	color: var(--bosl-ret-white);
	background: var(--bosl-ret-green);
	border: none;
	border-radius: 0;
	padding: 14px 20px;
	text-align: center;
	text-decoration: none;
	cursor: pointer;
	box-sizing: border-box;
	transition: background 0.2s ease;
}

.bosl-ret-cta:hover {
	background: #2ea040;
	color: var(--bosl-ret-white);
	text-decoration: none;
}

/* ── Responsive ── */
@media ( max-width: 768px ) {
	.bosl-ret-layout {
		grid-template-columns: 1fr;
	}

	.bosl-ret-inputs {
		padding: 24px 0 0;
	}

	.bosl-ret-results {
		margin-top: 0;
	}

	.bosl-ret-row {
		grid-template-columns: 1fr 1fr;
	}
}

@media ( max-width: 480px ) {
	.bosl-ret-row {
		grid-template-columns: 1fr;
	}
}

/* =============================================================================
   Usability additions — tooltips, indicators, suggest, errors, placeholder
   ============================================================================= */

/* ── ⓘ Tooltip ── */
.bosl-ret-tip {
	position: relative;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 18px;
	height: 18px;
	font-size: 15px;
	color: var(--bosl-ret-blue);
	cursor: pointer;
	vertical-align: middle;
	line-height: 1;
	flex-shrink: 0;
}

.bosl-ret-tip:focus {
	outline: 2px solid var(--bosl-ret-blue);
	outline-offset: 2px;
	border-radius: 50%;
}

.bosl-ret-tip__bubble {
	display: none;
	position: absolute;
	bottom: calc(100% + 10px);
	left: 50%;
	transform: translateX(-50%);
	background: var(--bosl-ret-navy);
	color: #fff;
	font-size: 13px;
	font-weight: normal;
	line-height: 1.55;
	padding: 10px 14px;
	border-radius: 6px;
	width: 260px;
	z-index: 999;
	box-shadow: 0 4px 16px rgba(36,48,105,0.22);
	pointer-events: none;
	white-space: normal;
	text-align: left;
}

/* Arrow */
.bosl-ret-tip__bubble::after {
	content: '';
	position: absolute;
	top: 100%;
	left: 50%;
	transform: translateX(-50%);
	border: 6px solid transparent;
	border-top-color: var(--bosl-ret-navy);
}

.bosl-ret-tip:hover .bosl-ret-tip__bubble,
.bosl-ret-tip.is-open .bosl-ret-tip__bubble {
	display: block;
}

/* Corpus label with tooltip inline */
.bosl-ret-corpus-label {
	font-size: 15px;
	color: var(--bosl-ret-muted);
	margin-bottom: 4px;
	display: flex;
	align-items: center;
	gap: 6px;
}

/* ── "Use suggested values" button ── */
.bosl-ret-section-title {
	display: flex;
	align-items: center;
	gap: 12px;
	flex-wrap: wrap;
}

.bosl-ret-suggest-btn {
	font-family: var(--bosl-ret-font);
	font-size: 12px;
	font-weight: normal;
	color: var(--bosl-ret-indigo);
	background: transparent;
	border: 1px solid var(--bosl-ret-indigo);
	border-radius: 3px;
	padding: 3px 10px;
	cursor: pointer;
	margin-left: auto;
	transition: background 0.2s ease, color 0.2s ease;
	white-space: nowrap;
}

.bosl-ret-suggest-btn:hover {
	background: var(--bosl-ret-indigo);
	color: #fff;
}

/* ── Inline validation error ── */
.bosl-ret-error {
	font-size: 14px;
	color: #c0392b;
	background: #fdf0ef;
	border-left: 3px solid #c0392b;
	padding: 8px 12px;
	margin-top: 12px;
	display: none;
	line-height: 1.45;
}

.bosl-ret-error.is-visible {
	display: block;
}

/* ── Results placeholder ── */
.bosl-ret-results-placeholder {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	text-align: center;
	padding: 48px 20px;
	color: var(--bosl-ret-muted);
	gap: 12px;
}

.bosl-ret-placeholder-icon {
	font-size: 32px;
	color: var(--bosl-ret-border);
	line-height: 1;
}

.bosl-ret-results-placeholder p {
	font-size: 15px;
	line-height: 1.55;
	margin: 0;
	max-width: 220px;
}

.bosl-ret-results-placeholder strong {
	color: var(--bosl-ret-navy);
}