/**
 * Membership Form Block Styles
 *
 * @package Starter_Shelter
 * @since 2.0.0
 */

.sd-membership-form {
    --sd-membership-color: #2563eb;
    --sd-membership-color-light: #eff6ff;
}

/* Type Toggle */
.sd-type-toggle {
    display: inline-flex;
    background: var(--wp--preset--color--base-2, #f3f4f6);
    border-radius: 9999px;
    padding: 4px;
}

.sd-type-option {
    position: relative;
}

.sd-type-option input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.sd-type-label {
    display: block;
    padding: 0.5rem 1.5rem;
    border-radius: 9999px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
}

.sd-type-option input:checked + .sd-type-label {
    background: white;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.sd-type-option input:focus-visible + .sd-type-label {
    outline: 2px solid var(--sd-membership-color);
    outline-offset: 2px;
}

/* Collapsed state */
.sd-membership-form .sd-collapsed {
    display: none;
}

/* Text Inputs */
.sd-membership-form .sd-text-input {
    width: 100%;
    box-sizing: border-box;
    padding: 0.75rem 1rem;
    border: 2px solid var(--wp--preset--color--contrast-3, #e0e0e0);
    border-radius: 4px;
    font-size: 1rem;
    background: var(--wp--preset--color--base, #fff);
    transition: border-color 0.2s ease;
}

.sd-membership-form .sd-text-input:focus {
    outline: none;
    border-color: var(--sd-membership-color);
}

/* Tiers Grid */
.sd-tiers-grid {
    display: grid;
    gap: 1.5rem;
}

.sd-tiers-grid.sd-columns-2 { grid-template-columns: repeat(2, 1fr); }
.sd-tiers-grid.sd-columns-3 { grid-template-columns: repeat(3, 1fr); }
.sd-tiers-grid.sd-columns-4 { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 768px) {
    .sd-tiers-grid { grid-template-columns: 1fr; }
}

/* ── Compact List Layout ────────────────────────────────────────────── */
.sd-tiers-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.sd-tier-option {
    display: flex;
    align-items: center;
    cursor: pointer;
}

.sd-tier-option .sd-radio {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.sd-tier-option-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 0.875rem 1rem;
    border: 2px solid var(--wp--preset--color--contrast-3, #e0e0e0);
    border-radius: 8px;
    transition: all 0.2s ease;
}

.sd-tier-option:hover .sd-tier-option-content {
    border-color: var(--sd-membership-color);
    background: var(--sd-membership-color-light);
}

.sd-tier-option.selected .sd-tier-option-content {
    border-color: var(--sd-membership-color);
    background: var(--sd-membership-color-light);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.sd-tier-option .sd-radio:focus-visible + .sd-tier-option-content {
    outline: 2px solid var(--sd-membership-color);
    outline-offset: 2px;
}

.sd-tier-option-name {
    font-weight: 500;
    color: var(--wp--preset--color--contrast, #1e1e1e);
}

.sd-tier-option-price {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--sd-membership-color);
    white-space: nowrap;
}

.sd-tier-option-period {
    font-size: 0.75rem;
    font-weight: 400;
    color: var(--wp--preset--color--contrast-3, #666);
}

/* Family tier note */
.sd-family-tier-note {
    font-size: 0.8125rem;
    color: var(--sd-membership-color);
    font-style: italic;
    margin: 0.375rem 0 0;
    padding: 0.5rem 0.75rem;
    background: var(--sd-membership-color-light);
    border-radius: 4px;
    animation: sd-fade-in 0.2s ease;
}

/* ── Cards Layout ──────────────────────────────────────────────────── */

/* Tier Card */
.sd-tier-card {
    position: relative;
    border: 2px solid var(--wp--preset--color--contrast-2, #e5e7eb);
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.2s ease;
}

.sd-tier-card:hover {
    border-color: var(--wp--preset--color--contrast-3, #9ca3af);
}

.sd-tier-card.selected {
    border-color: var(--sd-membership-color);
    box-shadow: 0 0 0 3px var(--sd-membership-color-light);
}

.sd-tier-featured {
    border-color: var(--sd-membership-color);
}

.sd-tier-badge {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    background: var(--sd-membership-color);
    color: white;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.25rem 1rem;
    border-radius: 0 0 8px 8px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.sd-tier-select-btn {
    display: block;
    width: 100%;
    padding: 1.5rem;
    background: none;
    border: none;
    cursor: pointer;
    text-align: left;
}

.sd-tier-select-btn:focus-visible {
    outline: 2px solid var(--sd-membership-color);
    outline-offset: -2px;
    border-radius: 10px;
}

.sd-tier-featured .sd-tier-select-btn {
    padding-top: 2.5rem;
}

.sd-tier-header {
    text-align: center;
    margin-bottom: 1rem;
}

.sd-tier-name {
    font-size: 1.25rem;
    font-weight: 600;
    margin: 0 0 0.5rem;
    color: var(--wp--preset--color--contrast, #111);
}

.sd-tier-price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 0.25rem;
}

.sd-price-amount {
    font-size: 2rem;
    font-weight: 700;
    color: var(--sd-membership-color);
}

.sd-price-period {
    font-size: 0.875rem;
    color: var(--wp--preset--color--contrast-3, #666);
}

/* Benefits List */
.sd-tier-benefits {
    list-style: none;
    margin: 0;
    padding: 0;
    border-top: 1px solid var(--wp--preset--color--contrast-2, #e5e7eb);
    padding-top: 1rem;
}

.sd-tier-benefits li {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    padding: 0.375rem 0;
    font-size: 0.875rem;
    color: var(--wp--preset--color--contrast-2, #4b5563);
}

.sd-tier-benefits svg {
    flex-shrink: 0;
    margin-top: 0.125rem;
}

/* New benefits at this tier — emphasized */
.sd-benefit-new {
    font-weight: 600;
    color: var(--wp--preset--color--contrast, #1e1e1e);
}

.sd-benefit-new svg {
    color: var(--sd-membership-color);
}

/* Inherited from lower tiers — muted */
.sd-benefit-inherited {
    color: var(--wp--preset--color--contrast-3, #9ca3af);
}

.sd-benefit-inherited svg {
    color: var(--wp--preset--color--contrast-3, #9ca3af);
}

/* Logo Upload */
.sd-logo-upload {
    margin-top: 1rem;
}

.sd-logo-dropzone {
    position: relative;
    border: 2px dashed var(--wp--preset--color--contrast-3, #d0d0d0);
    border-radius: 8px;
    padding: 1.5rem;
    text-align: center;
    cursor: pointer;
    transition: border-color 0.2s ease;
}

.sd-logo-dropzone:hover {
    border-color: var(--sd-membership-color);
}

.sd-logo-dropzone.sd-has-logo {
    border-style: solid;
    border-color: var(--sd-membership-color);
    padding: 0.75rem;
}

.sd-logo-input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
    width: 0;
    height: 0;
}

.sd-logo-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.375rem;
    color: var(--wp--preset--color--contrast-3, #999);
}

.sd-logo-placeholder svg {
    color: var(--wp--preset--color--contrast-3, #ccc);
}

.sd-logo-formats {
    font-size: 0.75rem;
}

.sd-logo-preview {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.sd-logo-info {
    display: flex;
    flex-direction: column;
    gap: 0.125rem;
    flex: 1;
    min-width: 0;
}

.sd-logo-status {
    font-weight: 600;
    font-size: 0.875rem;
    color: #059669;
}

.sd-logo-note {
    font-size: 0.75rem;
    color: var(--wp--preset--color--contrast-3, #666);
}

.sd-logo-img {
    max-width: 120px;
    max-height: 80px;
    object-fit: contain;
    border-radius: 4px;
}

.sd-logo-remove {
    background: var(--wp--preset--color--contrast-4, #f0f0f0);
    border: none;
    border-radius: 50%;
    width: 28px;
    height: 28px;
    font-size: 1.25rem;
    line-height: 1;
    cursor: pointer;
    color: var(--wp--preset--color--contrast-2, #666);
    transition: all 0.2s ease;
    flex-shrink: 0;
}

.sd-logo-remove:hover {
    background: #f8d7da;
    color: #721c24;
}

/* Membership Summary */
.sd-membership-summary {
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 1rem;
    font-size: 1.125rem;
}

.sd-summary-tier {
    width: 100%;
    text-align: center;
    font-weight: 600;
    color: var(--wp--preset--color--contrast, #111);
}

.sd-summary-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--sd-membership-color);
}

.sd-summary-period {
    color: var(--wp--preset--color--contrast-3, #666);
}