/* AI Resume Builder — front-end styles. Scoped under .arb-wrap to avoid theme clashes. */

.arb-wrap {
	--arb-ink: #1a2238;
	--arb-accent: #0f766e;
	--arb-accent-dark: #0b5852;
	--arb-paper: #fbfaf7;
	--arb-line: #e6e3dc;
	--arb-muted: #6b7280;
	--arb-bg: #ffffff;
	--arb-radius: 14px;
	--arb-shadow: 0 1px 2px rgba(16, 24, 40, .04), 0 12px 32px rgba(16, 24, 40, .07);

	max-width: 860px;
	margin: 0 auto;
	color: var(--arb-ink);
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
	line-height: 1.5;
	-webkit-font-smoothing: antialiased;
}

.arb-wrap *,
.arb-wrap *::before,
.arb-wrap *::after {
	box-sizing: border-box;
}

/* ---- Card ---- */
.arb-card {
	background: var(--arb-bg);
	border: 1px solid var(--arb-line);
	border-radius: var(--arb-radius);
	box-shadow: var(--arb-shadow);
	padding: 32px;
}

.arb-head {
	margin-bottom: 24px;
}

.arb-eyebrow {
	display: inline-block;
	font-size: 12px;
	font-weight: 600;
	letter-spacing: .08em;
	text-transform: uppercase;
	color: var(--arb-accent);
	background: rgba(15, 118, 110, .08);
	padding: 4px 10px;
	border-radius: 999px;
	margin-bottom: 12px;
}

.arb-title {
	font-size: 26px;
	line-height: 1.2;
	margin: 0 0 6px;
	font-weight: 700;
	color: var(--arb-ink);
}

.arb-sub {
	margin: 0;
	color: var(--arb-muted);
	font-size: 15px;
}

/* ---- Form ---- */
.arb-grid {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 16px;
	margin-bottom: 16px;
}

.arb-grid--2 {
	grid-template-columns: 1fr 1fr;
}

.arb-field {
	display: flex;
	flex-direction: column;
	margin-bottom: 16px;
}

.arb-grid .arb-field {
	margin-bottom: 0;
}

.arb-field label {
	font-size: 13px;
	font-weight: 600;
	margin-bottom: 6px;
	color: var(--arb-ink);
}

.arb-req {
	color: var(--arb-accent);
}

.arb-field input,
.arb-field select,
.arb-field textarea {
	width: 100%;
	font: inherit;
	font-size: 15px;
	color: var(--arb-ink);
	background: #fff;
	border: 1px solid var(--arb-line);
	border-radius: 10px;
	padding: 11px 13px;
	transition: border-color .15s ease, box-shadow .15s ease;
}

.arb-field textarea {
	resize: vertical;
	min-height: 70px;
}

.arb-field input:focus,
.arb-field select:focus,
.arb-field textarea:focus {
	outline: none;
	border-color: var(--arb-accent);
	box-shadow: 0 0 0 3px rgba(15, 118, 110, .15);
}

.arb-field input::placeholder,
.arb-field textarea::placeholder {
	color: #9aa0ab;
}

/* ---- Buttons ---- */
.arb-actions {
	margin-top: 20px;
}

.arb-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 10px;
	font: inherit;
	font-weight: 600;
	font-size: 15px;
	cursor: pointer;
	border: 1px solid transparent;
	border-radius: 10px;
	padding: 12px 22px;
	transition: background .15s ease, transform .05s ease, border-color .15s ease;
}

.arb-btn:active {
	transform: translateY(1px);
}

.arb-btn--primary {
	background: var(--arb-accent);
	color: #fff;
	width: 100%;
}

.arb-btn--primary:hover {
	background: var(--arb-accent-dark);
}

.arb-btn--primary[disabled] {
	opacity: .7;
	cursor: progress;
}

.arb-btn--ghost {
	background: #fff;
	border-color: var(--arb-line);
	color: var(--arb-ink);
	padding: 8px 14px;
	font-size: 13px;
}

.arb-btn--ghost:hover {
	border-color: var(--arb-accent);
	color: var(--arb-accent);
}

/* Spinner inside the primary button */
.arb-spinner {
	width: 16px;
	height: 16px;
	border: 2px solid rgba(255, 255, 255, .45);
	border-top-color: #fff;
	border-radius: 50%;
	display: none;
	animation: arb-spin .7s linear infinite;
}

.arb-form.is-loading .arb-spinner {
	display: inline-block;
}

@keyframes arb-spin {
	to { transform: rotate(360deg); }
}

/* ---- Messages ---- */
.arb-error {
	margin: 14px 0 0;
	padding: 11px 14px;
	border-radius: 10px;
	background: #fdecea;
	color: #9b1c1c;
	font-size: 14px;
}

.arb-notice {
	padding: 12px 14px;
	border-radius: 10px;
	font-size: 14px;
	margin-bottom: 20px;
}

.arb-notice--warn {
	background: #fff7e6;
	color: #8a5a00;
	border: 1px solid #ffe2a8;
}

/* ---- Result paper ---- */
.arb-result {
	margin-top: 28px;
}

.arb-result-bar {
	display: flex;
	align-items: center;
	justify-content: space-between;
	flex-wrap: wrap;
	gap: 12px;
	margin-bottom: 14px;
}

.arb-result-title {
	margin: 0;
	font-size: 18px;
	font-weight: 700;
}

.arb-result-tools {
	display: flex;
	gap: 8px;
	flex-wrap: wrap;
}

.arb-paper {
	background: #fff;
	border: 1px solid var(--arb-line);
	border-radius: var(--arb-radius);
	box-shadow: var(--arb-shadow);
	padding: 0;
	overflow: hidden;
	width: 794px;          /* ~A4 width at 96dpi (210mm) */
	max-width: 100%;
	margin: 0 auto;
}

/* Checkbox row */
.arb-check label {
	display: flex;
	align-items: center;
	gap: 8px;
	font-size: 14px;
	font-weight: 600;
	color: var(--arb-ink);
	cursor: pointer;
}

.arb-check input[type="checkbox"] {
	width: 16px;
	height: 16px;
	accent-color: var(--arb-accent);
	cursor: pointer;
}

/* Small helper text under fields */
.arb-hint {
	display: block;
	margin-top: 5px;
	font-size: 12px;
	color: var(--arb-muted);
	font-weight: 400;
}

/* File input */
.arb-field input[type="file"] {
	padding: 9px 11px;
	font-size: 14px;
	background: #fff;
	cursor: pointer;
}

/* Template switcher in the result toolbar */
.arb-tpl-switch {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	font-size: 13px;
	font-weight: 600;
	color: var(--arb-ink);
}

.arb-tpl-switch select {
	font: inherit;
	font-size: 13px;
	padding: 6px 10px;
	border: 1px solid var(--arb-line);
	border-radius: 8px;
	background: #fff;
	cursor: pointer;
}

.arb-tpl-switch input[type="color"] {
	width: 34px;
	height: 30px;
	padding: 2px;
	border: 1px solid var(--arb-line);
	border-radius: 8px;
	background: #fff;
	cursor: pointer;
}

.arb-btn--active {
	background: var(--arb-accent);
	color: #fff;
	border-color: var(--arb-accent);
}

.arb-tpl-switch select:disabled,
.arb-tpl-switch input:disabled {
	opacity: .5;
	cursor: not-allowed;
}

/* Manual edit mode */
.arb-paper.arb-editing {
	outline: 2px dashed var(--arb-accent);
	outline-offset: 3px;
}

.arb-paper.arb-editing :focus {
	background: rgba(15, 118, 110, .06);
}

/* ---- Responsive ---- */
@media (max-width: 640px) {
	.arb-card { padding: 22px; }
	.arb-grid,
	.arb-grid--2 { grid-template-columns: 1fr; }
	.arb-title { font-size: 22px; }
	.arb-result-bar { align-items: flex-start; }
}

@media (prefers-reduced-motion: reduce) {
	.arb-spinner { animation: none; }
	.arb-btn { transition: none; }
}