/* Custom styles for the Photo Frames plugin */

/* Define Kadence theme colors as CSS variables for easier use */
:root {
    --kadence-primary: #0089CB;
    --kadence-accent: #FF3C91;
    --kadence-font-color: #201F1F;
    --bs-secondary: #6c757d; /* Default Bootstrap secondary for badge */
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
    color: var(--kadence-font-color);
}

/* Frontend wrapper for shortcode display */
.photo-frames-frontend-wrap {
    /* No max-width for fluid layout per request */
    margin: 20px auto; /* Still good for centering if parent allows */
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.04);
    background-color: #fff;
    max-width: 1200px; /* Added a reasonable max-width to prevent extreme stretching */
}

/* Specific adjustment for shortcode's H2 for better alignment in some themes */
.photo-frames-frontend-wrap h2 {
    font-size: 1.75rem;
    margin-bottom: 1rem !important;
}

/* Form controls styling */
.form-control, .form-select, .form-range {
    border-radius: 5px;
    border-color: #ced4da;
}

/* Primary button styling (Download) */
.btn-primary {
    background-color: var(--kadence-primary);
    border-color: var(--kadence-primary);
    border-radius: 5px;
    font-weight: 600;
    padding: 10px 20px;
    transition: background-color 0.3s ease, border-color 0.3s ease;
}
.btn-primary:hover {
    background-color: var(--kadence-primary);
    filter: brightness(1.1);
    border-color: var(--kadence-primary);
}

/* Secondary button styling (Clear) */
.btn-secondary {
    background-color: var(--bs-secondary);
    border-color: var(--bs-secondary);
    border-radius: 5px;
    font-weight: 600;
    padding: 10px 20px;
    transition: background-color 0.3s ease, border-color 0.3s ease;
}
.btn-secondary:hover {
    filter: brightness(1.1);
}

/* Frame selection buttons */
#frame-selection .btn {
    border-color: #ced4da;
    color: var(--kadence-font-color);
}
#frame-selection .btn.active,
#frame-selection .btn:hover {
    background-color: var(--kadence-primary);
    border-color: var(--kadence-primary);
    color: #fff;
}


/* Card styling for info sections */
.card {
    border-radius: 8px;
    border: 1px solid #e9ecef;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.03);
}
.card-header {
    background-color: var(--kadence-primary);
    color: #fff;
    border-top-left-radius: 8px;
    border-top-right-radius: 8px;
    font-weight: bold;
    padding: 1rem 1.25rem;
}

/* Alert messages styling */
.alert-info {
    background-color: #e0f2f7;
    border-color: #cce9f2;
    color: #0d6efd;
}
.alert-success {
    background-color: #d4edda;
    border-color: #c3e6cb;
    color: #155724;
}
.alert-danger {
    background-color: #f8d7da;
    border-color: #f5c6cb;
    color: #721c24;
}

/* Loading spinner */
#loading-spinner {
    text-align: center;
}
#loading-spinner .spinner-border {
    color: var(--kadence-primary);
}

/* Canvas styling */
#photo-frames-canvas {
    max-width: 100%;
    height: auto;
    border-radius: 5px;
    border: 1px solid #ddd;
    background-color: #f8f9fa; /* Light background for transparent images */
}

/* Instruction message */
#initial-instruction {
    white-space: normal; /* Allow text wrapping */
    text-align: center;
}