/*
 * SPDX-FileCopyrightText: (C) 2026 Intel Corporation
 * SPDX-License-Identifier: Apache-2.0
 *
 * Styling for the dynamic Metro Prompt Library catalog and prompt overlay.
 */

.prompt-catalog {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
    margin: 1.5rem 0;
}

.prompt-card {
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    padding: 1.25rem;
    background: var(--pst-color-background, #fff);
    transition: box-shadow 0.2s, transform 0.2s;
    cursor: pointer;
    text-align: left;
    font: inherit;
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.prompt-card:hover,
.prompt-card:focus-visible {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    transform: translateY(-2px);
    outline: none;
}

.prompt-card h3 {
    margin: 0;
    font-size: 1.1rem;
    color: var(--pst-color-link, #0071c5);
}

.prompt-card .prompt-card-desc {
    color: var(--pst-color-text-muted, #666);
    font-size: 0.9rem;
    line-height: 1.4;
    margin: 0;
}

.prompt-card .prompt-card-cta {
    margin-top: auto;
    font-size: 0.8rem;
    color: var(--pst-color-link, #0071c5);
    font-weight: 600;
}

.prompt-catalog-loading,
.prompt-catalog-error {
    grid-column: 1 / -1;
    text-align: center;
    padding: 2rem;
    color: var(--pst-color-text-muted, #666);
}

.prompt-catalog-error {
    color: #c00;
}

/* Overlay */
.prompt-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.55);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    z-index: 1050;
}

.prompt-overlay[hidden] {
    display: none;
}

.prompt-modal {
    background: var(--pst-color-background, #fff);
    color: var(--pst-color-text-base, #1a1a1a);
    border-radius: 10px;
    max-width: 720px;
    width: 100%;
    max-height: 85vh;
    display: flex;
    flex-direction: column;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    overflow: hidden;
}

.prompt-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.25rem;
    border-bottom: 1px solid #e0e0e0;
    gap: 1rem;
}

.prompt-modal-header h3 {
    margin: 0;
    font-size: 1.15rem;
}

.prompt-modal-body {
    padding: 1.25rem;
    overflow: auto;
}

.prompt-modal-body pre {
    white-space: pre-wrap;
    word-break: break-word;
    background: var(--pst-color-surface, #f5f5f5);
    border: 1px solid #e0e0e0;
    border-radius: 6px;
    padding: 1rem;
    margin: 0;
    font-size: 0.9rem;
    line-height: 1.45;
}

.prompt-modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 0.75rem;
    padding: 1rem 1.25rem;
    border-top: 1px solid #e0e0e0;
}

.prompt-btn {
    border: 1px solid transparent;
    border-radius: 6px;
    padding: 0.5rem 1.1rem;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
}

.prompt-btn-copy {
    background: var(--pst-color-link, #0071c5);
    color: #fff;
}

.prompt-btn-copy:hover {
    background: #005a9e;
}

.prompt-btn-close {
    background: transparent;
    border-color: #c0c0c0;
    color: var(--pst-color-text-base, #1a1a1a);
}

.prompt-btn-close:hover {
    background: rgba(0, 0, 0, 0.05);
}

[data-theme="dark"] .prompt-card,
[data-theme="dark"] .prompt-modal {
    border-color: #444;
    background: var(--pst-color-background, #1a1a1a);
}

[data-theme="dark"] .prompt-modal-header,
[data-theme="dark"] .prompt-modal-footer {
    border-color: #444;
}

[data-theme="dark"] .prompt-modal-body pre {
    background: #0f0f0f;
    border-color: #444;
}