/* ==== Custom Styles ==== */
body {
    font-family: 'Inter', sans-serif;
    background-color: #0f172a;
    color: #f8fafc;
}

.serif {
    font-family: 'Playfair Display', serif;
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #1e293b;
}

::-webkit-scrollbar-thumb {
    background: #475569;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #d4af37;
}

/* Glass card */
.glass-card {
    background: rgba(30, 41, 59, 0.6);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(212, 175, 55, 0.15);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
}

/* Form inputs */
.form-input {
    transition: border-color 0.3s, box-shadow 0.3s;
}

.form-input:focus {
    border-color: #d4af37;
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.2);
    outline: none;
}

/* Image preview grid */
#imagePreviewGrid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.5rem;
    max-height: 200px;
    overflow-y: auto;
    padding: 0.5rem;
    border-radius: 0.75rem;
    background: rgba(255, 255, 255, 0.03);
    border: 1px dashed rgba(255, 255, 255, 0.12);
    min-height: 70px;
}

#imagePreviewGrid .preview-item {
    position: relative;
    aspect-ratio: 1 / 1;
    border-radius: 0.5rem;
    overflow: hidden;
    background: #1e293b;
    border: 1px solid rgba(255, 255, 255, 0.06);
}

#imagePreviewGrid .preview-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

#imagePreviewGrid .preview-item .remove-btn {
    position: absolute;
    top: 3px;
    right: 3px;
    width: 22px;
    height: 22px;
    background: rgba(239, 68, 68, 0.85);
    color: white;
    border: none;
    border-radius: 50%;
    font-size: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0;
    transition: opacity 0.2s;
}

#imagePreviewGrid .preview-item:hover .remove-btn {
    opacity: 1;
}

#imagePreviewGrid .preview-item .remove-btn:hover {
    background: #ef4444;
}

#imagePreviewGrid .empty-state {
    grid-column: 1 / -1;
    text-align: center;
    color: #64748b;
    font-size: 0.8rem;
    padding: 1rem 0;
}

#imagePreviewGrid .empty-state i {
    font-size: 2rem;
    margin-bottom: 0.25rem;
    opacity: 0.3;
}

/* Mobile */
@media (max-width: 640px) {
    #imagePreviewGrid {
        grid-template-columns: repeat(2, 1fr);
        max-height: 150px;
    }

    .glass-card {
        padding: 1.5rem;
    }
}

/* Cloudinary widget overrides */
.cloudinary-upload-widget {
    --cloudinary-palette-window: #0f172a !important;
    --cloudinary-palette-window-border: #d4af37 !important;
    --cloudinary-palette-tab-icon: #d4af37 !important;
    --cloudinary-palette-menu-icons: #d4af37 !important;
    --cloudinary-palette-text-dark: #ffffff !important;
    --cloudinary-palette-text-light: #94a3b8 !important;
    --cloudinary-palette-link: #d4af37 !important;
    --cloudinary-palette-action: #d4af37 !important;
    --cloudinary-palette-inactive-tab-icon: #475569 !important;
    --cloudinary-palette-error: #ef4444 !important;
    --cloudinary-palette-in-progress: #d4af37 !important;
    --cloudinary-palette-complete: #22c55e !important;
    --cloudinary-palette-source-bg: #1e293b !important;
}

.cloudinary-upload-widget-iframe {
    z-index: 9999 !important;
}

/* Eye icon inside password fields */
#loginModal .relative button,
#signupModal .relative button {
    background: transparent;
    border: none;
    padding: 0 8px;
    font-size: 1.1rem;
    cursor: pointer;
    z-index: 5;
}

#loginModal .relative button:hover,
#signupModal .relative button:hover {
    color: #d4af37; /* gold on hover */
}