@import url('https://fonts.googleapis.com/css2?family=Cute+Font&family=Dancing+Script&family=Caveat&family=Great+Vibes&family=Quicksand&family=Parisienne&display=swap');

/* ===== FONT PICKER ===== */
.font-picker {
    display: none;
    width: 100%;
    max-width: var(--container-sm);
    margin: 0 auto var(--space-5);
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding: var(--space-2) 0;
}

.font-picker::-webkit-scrollbar {
    display: none;
}

.font-picker-row {
    display: flex;
    gap: var(--space-3);
    padding: 0 var(--space-1);
    min-width: min-content;
}

.font-chip {
    flex-shrink: 0;
    min-width: 80px;
    padding: var(--space-3) var(--space-4);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-lg);
    background: var(--color-bg-card);
    cursor: pointer;
    text-align: center;
    transition: all var(--transition-base);
    position: relative;
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    user-select: none;
    -webkit-tap-highlight-color: transparent;
}

.font-chip:active {
    transform: scale(0.96);
}

.font-chip.active {
    border-color: var(--color-primary);
    background: var(--color-primary-faint);
    box-shadow: 0 0 0 1px var(--color-primary);
}

.font-chip-name {
    font-size: 0.95rem;
    color: var(--color-heading);
    white-space: nowrap;
}

/* Individual font families */
.font-chip[data-font="cute-font"] .font-chip-name {
    font-family: 'Cute Font', cursive;
    font-size: 1.1rem;
}

.font-chip[data-font="dancing-script"] .font-chip-name {
    font-family: 'Dancing Script', cursive;
}

.font-chip[data-font="caveat"] .font-chip-name {
    font-family: 'Caveat', cursive;
}

.font-chip[data-font="great-vibes"] .font-chip-name {
    font-family: 'Great Vibes', cursive;
}

.font-chip[data-font="quicksand"] .font-chip-name {
    font-family: 'Quicksand', sans-serif;
}

.font-chip[data-font="parisienne"] .font-chip-name {
    font-family: 'Parisienne', cursive;
}

/* Premium lock overlay */
.font-chip .lock-icon {
    display: none;
    position: absolute;
    top: -6px;
    right: -6px;
    width: 20px;
    height: 20px;
    background: var(--color-primary);
    color: #fff;
    border-radius: 50%;
    font-size: 0.6rem;
    line-height: 20px;
    text-align: center;
}

.font-chip.premium-locked .lock-icon {
    display: block;
}

.font-chip.premium-locked {
    opacity: 0.7;
}

/* Font family mappings for postcard text */
.postcard-font-cute-font { font-family: 'Cute Font', cursive !important; }
.postcard-font-dancing-script { font-family: 'Dancing Script', cursive !important; }
.postcard-font-caveat { font-family: 'Caveat', cursive !important; }
.postcard-font-great-vibes { font-family: 'Great Vibes', cursive !important; }
.postcard-font-quicksand { font-family: 'Quicksand', sans-serif !important; }
.postcard-font-parisienne { font-family: 'Parisienne', cursive !important; }

/* Feed card font support */
.feed-card-back.postcard-font-cute-font { font-family: 'Cute Font', cursive; }
.feed-card-back.postcard-font-dancing-script { font-family: 'Dancing Script', cursive; }
.feed-card-back.postcard-font-caveat { font-family: 'Caveat', cursive; }
.feed-card-back.postcard-font-great-vibes { font-family: 'Great Vibes', cursive; }
.feed-card-back.postcard-font-quicksand { font-family: 'Quicksand', sans-serif; }
.feed-card-back.postcard-font-parisienne { font-family: 'Parisienne', cursive; }

/* ===== THEME PICKER MODAL ===== */
.theme-picker-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--color-overlay);
    z-index: 1000;
    align-items: flex-end;
    justify-content: center;
}

.theme-picker-overlay.active {
    display: flex;
}

.theme-picker-sheet {
    background: var(--color-bg-card);
    border-radius: var(--radius-xl) var(--radius-xl) 0 0;
    width: 100%;
    max-width: var(--container-sm);
    max-height: 80vh;
    overflow-y: auto;
    padding: var(--space-6);
    box-sizing: border-box;
    animation: slideUp 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes slideUp {
    from { transform: translateY(100%); }
    to { transform: translateY(0); }
}

.theme-picker-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-5);
}

.theme-picker-header h3 {
    margin: 0;
    color: var(--color-heading);
    font-size: var(--text-lg);
}

.theme-picker-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--color-text-faint);
    padding: var(--space-1) var(--space-2);
    min-height: 44px;
    min-width: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.theme-picker-close:hover {
    transform: none;
    box-shadow: none;
}

.theme-section-label {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: var(--space-3);
    font-weight: var(--weight-semibold);
}

.theme-styles-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-3);
    margin-bottom: var(--space-5);
}

.theme-style-card {
    border: 2px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-4) var(--space-3);
    text-align: center;
    cursor: pointer;
    transition: all var(--transition-base);
    min-height: 44px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 6px;
    -webkit-tap-highlight-color: transparent;
}

.theme-style-card.active {
    border-color: var(--color-primary);
    background: var(--color-primary-faint);
}

.theme-style-card:active {
    transform: scale(0.96);
}

.theme-style-icon {
    font-size: 1.5rem;
}

.theme-style-name {
    font-size: var(--text-sm);
    color: var(--color-heading);
    font-weight: var(--weight-medium);
}

.theme-credits-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-4);
    padding: var(--space-3) var(--space-4);
    background: var(--color-primary-faint);
    border-radius: var(--radius-md);
    font-size: var(--text-sm);
    color: var(--color-heading);
}

.theme-generate-btn {
    width: 100%;
    padding: var(--space-4);
    background: var(--color-primary);
    color: #fff;
    border: none;
    border-radius: var(--radius-lg);
    font-size: var(--text-base);
    font-weight: var(--weight-semibold);
    font-family: var(--font-body);
    cursor: pointer;
    transition: background var(--transition-base);
    min-height: 48px;
}

.theme-generate-btn:hover {
    background: var(--color-primary-dark);
}

.theme-generate-btn:disabled {
    background: var(--color-disabled);
    cursor: default;
}

/* ===== STYLE IT BUTTON ===== */
.style-it-btn {
    display: none;
    background: rgba(255, 255, 255, 0.9);
    border: none;
    font-size: var(--text-sm);
    cursor: pointer;
    padding: 6px var(--space-3);
    line-height: 1;
    border-radius: var(--radius-md);
    color: var(--color-heading);
    font-weight: var(--weight-semibold);
    font-family: var(--font-body);
    transition: all var(--transition-base);
    min-height: 44px;
    min-width: 44px;
    align-items: center;
    gap: var(--space-1);
}

.style-it-btn:hover {
    background: rgba(255, 255, 255, 1);
    transform: none;
    box-shadow: none;
}

/* ===== UPGRADE PROMPT MODAL ===== */
@keyframes modalFadeIn {
    from {
        opacity: 0;
        transform: scale(0.95);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.upgrade-prompt-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--color-overlay);
    z-index: 1000;
    align-items: center;
    justify-content: center;
}

.upgrade-prompt-overlay.active {
    display: flex;
}

.upgrade-prompt-box {
    background: var(--color-bg-card);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    max-width: 360px;
    width: 90%;
    text-align: center;
    box-shadow: var(--shadow-xl);
    animation: modalFadeIn 0.3s ease both;
}

.upgrade-prompt-box h3 {
    color: var(--color-heading);
    margin: 0 0 var(--space-3);
}

.upgrade-prompt-box p {
    color: var(--color-text-secondary);
    margin-bottom: var(--space-5);
    font-size: 0.95rem;
}

.upgrade-prompt-box .upgrade-cta {
    display: inline-block;
    padding: var(--space-3) var(--space-7);
    background: var(--color-primary);
    color: #fff;
    border: none;
    border-radius: var(--radius-md);
    font-size: var(--text-base);
    font-weight: var(--weight-semibold);
    cursor: pointer;
    text-decoration: none;
    transition: background var(--transition-base);
}

.upgrade-prompt-box .upgrade-cta:hover {
    background: var(--color-primary-dark);
}

.upgrade-prompt-box .upgrade-dismiss {
    display: block;
    margin-top: var(--space-3);
    background: none;
    border: none;
    color: var(--color-text-faint);
    cursor: pointer;
    font-size: var(--text-sm);
    font-family: var(--font-body);
    min-height: auto;
}

.upgrade-prompt-box .upgrade-dismiss:hover {
    transform: none;
    box-shadow: none;
}

/* ===== MOBILE BREAKPOINT ===== */
@media (max-width: 600px) {
    .font-chip {
        min-width: 70px;
        padding: var(--space-2) var(--space-3);
    }

    .theme-styles-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-2);
    }

    .theme-picker-sheet {
        padding: var(--space-5) var(--space-4);
    }
}