/**
 * Mobile Link Sell Mobile - Frontend Stylesheet
 * Scoped with mlsm- prefix to prevent theme conflicts.
 */

:root {
	--mlsm-primary: #2563eb;
	--mlsm-primary-hover: #1d4ed8;
	--mlsm-primary-light: #eff6ff;
	--mlsm-primary-border: #bfdbfe;
	--mlsm-text-dark: #0f172a;
	--mlsm-text-muted: #64748b;
	--mlsm-border: #e2e8f0;
	--mlsm-border-focus: #3b82f6;
	--mlsm-bg-card: #ffffff;
	--mlsm-bg-input: #f8fafc;
	--mlsm-danger: #ef4444;
	--mlsm-danger-light: #fef2f2;
	--mlsm-success: #10b981;
	--mlsm-success-light: #ecfdf5;
	--mlsm-radius-sm: 8px;
	--mlsm-radius-md: 12px;
	--mlsm-radius-lg: 16px;
	--mlsm-shadow-card: 0 4px 20px -2px rgba(15, 23, 42, 0.08), 0 2px 6px -1px rgba(15, 23, 42, 0.04);
	--mlsm-shadow-subtle: 0 1px 3px rgba(0, 0, 0, 0.05);
	--mlsm-font-stack: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

/* Wrapper & Theme Isolation Reset */
.mlsm-wrapper {
	font-family: var(--mlsm-font-stack) !important;
	max-width: 860px !important;
	margin: 20px auto 40px auto !important;
	box-sizing: border-box !important;
	color: var(--mlsm-text-dark) !important;
	line-height: 1.5 !important;
	direction: ltr;
	text-align: left;
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
}

.mlsm-wrapper *,
.mlsm-wrapper *::before,
.mlsm-wrapper *::after {
	box-sizing: border-box !important;
}

/* Hardened Theme Reset for Form Controls across all themes */
.mlsm-wrapper input.mlsm-input,
.mlsm-wrapper select.mlsm-select,
.mlsm-wrapper textarea.mlsm-textarea {
	box-sizing: border-box !important;
	max-width: 100% !important;
	text-transform: none !important;
	letter-spacing: normal !important;
	font-family: var(--mlsm-font-stack) !important;
	box-shadow: none;
}

.mlsm-wrapper button.mlsm-submit-button,
.mlsm-wrapper button.mlsm-browse-btn,
.mlsm-wrapper button.mlsm-btn-secondary {
	text-transform: none !important;
	letter-spacing: normal !important;
	font-family: var(--mlsm-font-stack) !important;
	text-decoration: none !important;
	cursor: pointer;
}

/* Form Header */
.mlsm-form-header {
	text-align: center;
	margin-bottom: 28px;
}

.mlsm-form-title {
	font-size: 28px;
	font-weight: 800;
	color: var(--mlsm-text-dark);
	margin: 0 0 10px 0;
	letter-spacing: -0.025em;
}

.mlsm-form-subtitle {
	font-size: 15px;
	color: var(--mlsm-text-muted);
	margin: 0 auto;
	max-width: 600px;
}

/* Section Cards */
.mlsm-section-card {
	background: var(--mlsm-bg-card);
	border: 1px solid var(--mlsm-border);
	border-radius: var(--mlsm-radius-lg);
	padding: 28px;
	margin-bottom: 24px;
	box-shadow: var(--mlsm-shadow-card);
	transition: box-shadow 0.25s ease, border-color 0.25s ease;
}

.mlsm-section-card:hover {
	border-color: #cbd5e1;
}

/* Section Header */
.mlsm-section-header {
	display: flex;
	align-items: flex-start;
	gap: 16px;
	margin-bottom: 22px;
	padding-bottom: 16px;
	border-bottom: 1px solid var(--mlsm-border);
}

.mlsm-step-badge {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 34px;
	height: 34px;
	background: linear-gradient(135deg, var(--mlsm-primary) 0%, var(--mlsm-primary-hover) 100%);
	color: #ffffff;
	font-weight: 700;
	font-size: 15px;
	border-radius: 50%;
	flex-shrink: 0;
	box-shadow: 0 2px 6px rgba(37, 99, 235, 0.35);
}

.mlsm-step-heading {
	flex: 1;
}

.mlsm-section-title {
	font-size: 18px;
	font-weight: 700;
	color: var(--mlsm-text-dark);
	margin: 0 0 4px 0;
}

.mlsm-section-desc {
	font-size: 13px;
	color: var(--mlsm-text-muted);
	margin: 0;
}

/* Grid System */
.mlsm-grid {
	display: grid;
	gap: 18px 20px;
}

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

@media (min-width: 640px) {
	.mlsm-grid-2 {
		grid-template-columns: 1fr 1fr;
	}
	.mlsm-col-span-2 {
		grid-column: span 2;
	}
}

/* Form Fields */
.mlsm-field-group {
	display: flex;
	flex-direction: column;
}

.mlsm-label {
	font-size: 13px;
	font-weight: 600;
	color: #334155;
	margin-bottom: 6px;
	display: block;
}

.mlsm-required {
	color: var(--mlsm-danger);
	font-weight: 700;
}

.mlsm-optional {
	color: var(--mlsm-text-muted);
	font-weight: 400;
	font-size: 12px;
}

.mlsm-input,
.mlsm-select,
.mlsm-textarea {
	width: 100%;
	padding: 11px 14px;
	font-size: 14px;
	color: var(--mlsm-text-dark);
	background-color: var(--mlsm-bg-input);
	border: 1.5px solid var(--mlsm-border);
	border-radius: var(--mlsm-radius-sm);
	transition: all 0.2s ease-in-out;
	font-family: inherit;
	line-height: 1.4;
	appearance: none;
	-webkit-appearance: none;
}

.mlsm-select {
	background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%2364748b' stroke-width='2'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' d='M19 9l-7 7-7-7'%3E%3C/path%3E%3C/svg%3E");
	background-repeat: no-repeat;
	background-position: right 12px center;
	background-size: 16px;
	padding-right: 36px;
}

.mlsm-input:focus,
.mlsm-select:focus,
.mlsm-textarea:focus {
	outline: none;
	background-color: #ffffff;
	border-color: var(--mlsm-border-focus);
	box-shadow: 0 0 0 3.5px rgba(59, 130, 246, 0.15);
}

.mlsm-input.mlsm-has-error,
.mlsm-select.mlsm-has-error,
.mlsm-textarea.mlsm-has-error {
	border-color: var(--mlsm-danger);
	background-color: var(--mlsm-danger-light);
}

.mlsm-input-group {
	position: relative;
	display: flex;
	align-items: center;
}

.mlsm-input-prefix {
	position: absolute;
	left: 14px;
	font-weight: 700;
	color: #64748b;
	font-size: 14px;
	pointer-events: none;
	user-select: none;
}

.mlsm-input-prefixed {
	padding-left: 54px;
}

.mlsm-textarea {
	resize: vertical;
	min-height: 85px;
}

.mlsm-field-error {
	font-size: 12px;
	color: var(--mlsm-danger);
	margin-top: 5px;
	display: none;
	font-weight: 500;
}

.mlsm-field-error:not(:empty) {
	display: block;
}

/* Upload Zone */
.mlsm-upload-zone {
	border: 2px dashed #93c5fd;
	background-color: #f8fafc;
	border-radius: var(--mlsm-radius-md);
	padding: 32px 20px;
	text-align: center;
	cursor: pointer;
	transition: all 0.2s ease;
	position: relative;
}

.mlsm-upload-zone:hover,
.mlsm-upload-zone.mlsm-drag-over {
	border-color: var(--mlsm-primary);
	background-color: var(--mlsm-primary-light);
}

.mlsm-hidden-file-input {
	position: absolute;
	width: 1px;
	height: 1px;
	opacity: 0;
	overflow: hidden;
}

.mlsm-upload-icon-circle {
	width: 56px;
	height: 56px;
	margin: 0 auto 12px auto;
	background-color: #e0f2fe;
	color: var(--mlsm-primary);
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	transition: transform 0.2s ease;
}

.mlsm-upload-zone:hover .mlsm-upload-icon-circle {
	transform: translateY(-2px);
}

.mlsm-upload-title {
	font-size: 15px;
	font-weight: 600;
	color: var(--mlsm-text-dark);
	margin: 0 0 6px 0;
}

.mlsm-upload-hint {
	font-size: 13px;
	color: var(--mlsm-text-muted);
	margin: 0 0 16px 0;
}

.mlsm-browse-btn {
	display: inline-block;
	background-color: #ffffff;
	color: var(--mlsm-primary);
	border: 1.5px solid var(--mlsm-primary-border);
	padding: 8px 18px;
	font-size: 13px;
	font-weight: 600;
	border-radius: 20px;
	cursor: pointer;
	transition: all 0.2s ease;
}

.mlsm-browse-btn:hover {
	background-color: var(--mlsm-primary);
	color: #ffffff;
	border-color: var(--mlsm-primary);
}

/* Preview Grid */
.mlsm-preview-grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
	gap: 14px;
	margin-top: 18px;
}

.mlsm-preview-item {
	position: relative;
	border-radius: var(--mlsm-radius-sm);
	overflow: hidden;
	aspect-ratio: 1 / 1;
	border: 1px solid var(--mlsm-border);
	background: #000;
	box-shadow: var(--mlsm-shadow-subtle);
}

.mlsm-preview-item img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
	transition: transform 0.3s ease;
}

.mlsm-preview-item:hover img {
	transform: scale(1.05);
}

.mlsm-remove-preview-btn {
	position: absolute;
	top: 6px;
	right: 6px;
	background: rgba(15, 23, 42, 0.75);
	color: #ffffff;
	border: none;
	width: 24px;
	height: 24px;
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	cursor: pointer;
	padding: 0;
	transition: background 0.2s ease, transform 0.2s ease;
}

.mlsm-remove-preview-btn:hover {
	background: var(--mlsm-danger);
	transform: scale(1.1);
}

/* Consent Checkbox */
.mlsm-confirmation-card {
	padding: 24px;
}

.mlsm-consent-wrapper {
	margin-bottom: 20px;
}

.mlsm-checkbox-label {
	display: flex;
	align-items: flex-start;
	gap: 12px;
	cursor: pointer;
	user-select: none;
	font-size: 14px;
	color: var(--mlsm-text-dark);
}

.mlsm-checkbox {
	position: absolute;
	opacity: 0;
	cursor: pointer;
}

.mlsm-checkbox-custom {
	width: 20px;
	height: 20px;
	border: 1.5px solid var(--mlsm-border);
	border-radius: 4px;
	background-color: var(--mlsm-bg-input);
	flex-shrink: 0;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	transition: all 0.2s ease;
	margin-top: 1px;
}

.mlsm-checkbox:checked + .mlsm-checkbox-custom {
	background-color: var(--mlsm-primary);
	border-color: var(--mlsm-primary);
}

.mlsm-checkbox:checked + .mlsm-checkbox-custom::after {
	content: "";
	width: 5px;
	height: 9px;
	border: solid #ffffff;
	border-width: 0 2px 2px 0;
	transform: rotate(45deg) translate(-1px, -1px);
}

.mlsm-checkbox:focus + .mlsm-checkbox-custom {
	box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.2);
}

/* Submit Button */
.mlsm-submit-row {
	display: flex;
	justify-content: flex-end;
}

.mlsm-submit-button {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 10px;
	background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
	color: #ffffff;
	border: none;
	padding: 14px 34px;
	font-size: 16px;
	font-weight: 700;
	border-radius: var(--mlsm-radius-sm);
	cursor: pointer;
	box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
	transition: all 0.25s ease;
	width: 100%;
}

@media (min-width: 640px) {
	.mlsm-submit-button {
		width: auto;
		min-width: 240px;
	}
}

.mlsm-submit-button:hover:not(:disabled) {
	background: linear-gradient(135deg, #1d4ed8 0%, #1e40af 100%);
	transform: translateY(-1px);
	box-shadow: 0 6px 16px rgba(37, 99, 235, 0.4);
}

.mlsm-submit-button:disabled {
	opacity: 0.75;
	cursor: not-allowed;
	transform: none;
}

/* Spinner */
.mlsm-spin {
	animation: mlsm-spin-animation 0.85s linear infinite;
}

@keyframes mlsm-spin-animation {
	100% {
		transform: rotate(360deg);
	}
}

/* Alert Box */
.mlsm-alert {
	padding: 14px 18px;
	border-radius: var(--mlsm-radius-sm);
	font-size: 14px;
	margin-bottom: 22px;
	display: flex;
	align-items: center;
	line-height: 1.4;
}

.mlsm-alert-danger {
	background-color: var(--mlsm-danger-light);
	border: 1px solid #fecaca;
	color: #991b1b;
}

.mlsm-alert-success {
	background-color: var(--mlsm-success-light);
	border: 1px solid #a7f3d0;
	color: #065f46;
}

/* Success Card */
.mlsm-success-card {
	background: #ffffff;
	border: 1px solid var(--mlsm-border);
	border-radius: var(--mlsm-radius-lg);
	padding: 44px 28px;
	text-align: center;
	box-shadow: var(--mlsm-shadow-card);
}

.mlsm-success-icon-wrap {
	width: 80px;
	height: 80px;
	margin: 0 auto 20px auto;
	background-color: var(--mlsm-success-light);
	color: var(--mlsm-success);
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	box-shadow: 0 0 0 10px #f0fdf4;
}

.mlsm-success-title {
	font-size: 24px;
	font-weight: 800;
	color: var(--mlsm-text-dark);
	margin: 0 0 12px 0;
}

.mlsm-success-text {
	font-size: 16px;
	color: #475569;
	max-width: 520px;
	margin: 0 auto 26px auto;
	line-height: 1.6;
}

.mlsm-success-ref-box {
	display: inline-block;
	background-color: #f1f5f9;
	border: 1px solid #e2e8f0;
	padding: 8px 18px;
	border-radius: 8px;
	font-size: 14px;
	margin-bottom: 28px;
}

.mlsm-ref-label {
	color: #64748b;
	margin-right: 6px;
}

.mlsm-ref-id {
	font-weight: 700;
	color: var(--mlsm-primary);
}

.mlsm-btn-secondary {
	display: inline-block;
	background-color: #ffffff;
	color: #334155;
	border: 1.5px solid #cbd5e1;
	padding: 12px 24px;
	font-size: 14px;
	font-weight: 600;
	border-radius: var(--mlsm-radius-sm);
	cursor: pointer;
	transition: all 0.2s ease;
}

.mlsm-btn-secondary:hover {
	background-color: #f8fafc;
	border-color: #94a3b8;
	color: var(--mlsm-text-dark);
}