*,
*::before,
*::after {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
    background: #f4f6f8;
    color: #1a1a1a;
    line-height: 1.5;
}

.wrap {
    max-width: 880px;
    margin: 0 auto;
    padding: 1.5rem 1rem 3rem;
}

.page-header h1 {
    margin: 0 0 0.25rem;
    font-size: 1.75rem;
}

.muted {
    color: #5c6570;
}

.small {
    font-size: 0.875rem;
}

.card {
    background: #fff;
    border: 1px solid #dde3ea;
    border-radius: 10px;
    padding: 1.25rem 1.5rem;
    margin-bottom: 1rem;
}

.card-muted {
    background: #fafbfc;
}

.card h2 {
    margin: 0 0 1rem;
    font-size: 1.125rem;
}

.subheading {
    margin: 1.25rem 0 0.5rem;
    font-size: 0.95rem;
    font-weight: 600;
}

.subheading:first-of-type {
    margin-top: 0;
}

.form-stack label {
    display: block;
    margin-bottom: 1rem;
    font-weight: 500;
    font-size: 0.9rem;
}

.form-stack input[type="text"],
.form-stack input[type="url"],
.form-stack input[type="date"],
.form-stack input[type="password"],
.form-stack textarea,
.form-stack input[type="file"] {
    display: block;
    width: 100%;
    margin-top: 0.35rem;
    padding: 0.55rem 0.65rem;
    border: 1px solid #c5ced8;
    border-radius: 6px;
    font: inherit;
    font-weight: 400;
}

.checkbox {
    display: flex !important;
    align-items: center;
    gap: 0.5rem;
    font-weight: 500;
}

.checkbox input {
    width: auto;
    margin: 0;
}

.grid-2 {
    display: grid;
    gap: 1rem;
}

@media (min-width: 640px) {
    .grid-2 {
        grid-template-columns: 1fr 1fr;
    }
}

/* Podgląd w oryginalnym aspect ratio (bez przycinania proporcji) */
.preview-frame {
    margin: 0.75rem 0 0.5rem;
    width: 100%;
    border: 1px dashed #c5ced8;
    border-radius: 8px;
    background: #f8f9fb;
    overflow: hidden;
    position: relative;
}

.preview-frame-img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center;
}

.preview-frame-desktop {
    max-width: 100%;
}

.preview-frame-mobile {
    width: min(100%, 360px);
}

.file-info {
    margin: 0 0 1rem;
    font-size: 0.9rem;
}

.msg {
    padding: 0.75rem 1rem;
    border-radius: 8px;
    margin: 0 0 1rem;
}

.msg-error {
    background: #fdecea;
    color: #b42318;
    border: 1px solid #f5c2c0;
}

.msg-success {
    background: #e8f5e9;
    color: #1b5e20;
    border: 1px solid #a5d6a7;
}

.msg-warn {
    background: #fff8e1;
    color: #7a5c00;
    border: 1px solid #ffe082;
}

.actions {
    margin-top: 0.5rem;
}

.btn {
    display: inline-block;
    padding: 0.65rem 1.25rem;
    border: none;
    border-radius: 8px;
    font: inherit;
    font-weight: 600;
    cursor: pointer;
}

.btn-primary {
    background: #1a56db;
    color: #fff;
}

.btn-primary:hover {
    background: #1544b0;
}

.btn-secondary {
    background: #eef2ff;
    color: #1a56db;
    border: 1px solid #c7d7fe;
}

.btn-secondary:hover:not(:disabled) {
    background: #dce4ff;
}

.btn-secondary:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.card-ai {
    border-color: #c7d7fe;
    background: linear-gradient(180deg, #f8faff 0%, #fff 100%);
}

.ai-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-bottom: 0.5rem;
}

.gen-progress {
    margin: 1rem 0;
    padding: 1rem;
    background: #f0f4ff;
    border: 1px solid #c7d7fe;
    border-radius: 8px;
}

.gen-progress.hidden {
    display: none;
}

.gen-progress-label {
    margin: 0 0 0.5rem;
    font-weight: 600;
    font-size: 0.9rem;
}

.gen-progress-track {
    height: 10px;
    background: #dde3ea;
    border-radius: 999px;
    overflow: hidden;
}

.gen-progress-bar {
    height: 100%;
    width: 0;
    background: linear-gradient(90deg, #1a56db, #4f8cff);
    border-radius: 999px;
    transition: width 0.35s ease;
}

.gen-progress-bar--error {
    background: linear-gradient(90deg, #b42318, #f04438);
}

.gen-progress-detail {
    margin: 0.5rem 0 0;
}

.gen-progress .btn-cancel-job {
    margin-top: 0.75rem;
}

.btn-cancel-job {
    display: inline-block;
    padding: 0.45rem 0.9rem;
    font-size: 0.875rem;
    font-weight: 600;
    color: #b42318;
    background: #fff;
    border: 1px solid #fecdca;
    border-radius: 8px;
    cursor: pointer;
}

.btn-cancel-job:hover:not(:disabled) {
    background: #fef3f2;
    border-color: #fda29b;
}

.btn-cancel-job:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.btn-cancel-job.hidden {
    display: none;
}

.gen-progress-bar--cancelled {
    background: linear-gradient(90deg, #667085, #98a2b3);
}

.gen-cost-live {
    margin: 0.75rem 0 0;
    padding: 0.5rem 0.75rem;
    background: #ecfdf3;
    border: 1px solid #abefc6;
    border-radius: 8px;
    font-size: 0.875rem;
    font-weight: 600;
    color: #067647;
}

.gen-cost-live.hidden {
    display: none;
}

.card-costs .costs-summary {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin: 1rem 0;
}

.costs-stat {
    flex: 1 1 140px;
    padding: 0.75rem 1rem;
    background: #f8fafc;
    border: 1px solid #e4e7ec;
    border-radius: 8px;
}

.costs-stat-label {
    display: block;
    font-size: 0.75rem;
    color: #667085;
    margin-bottom: 0.25rem;
}

.costs-stat-value {
    display: block;
    font-size: 1.1rem;
}

.costs-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.875rem;
}

.costs-table th,
.costs-table td {
    padding: 0.5rem 0.75rem;
    text-align: left;
    border-bottom: 1px solid #e4e7ec;
}

.costs-table th {
    font-weight: 600;
    color: #475467;
    background: #f8fafc;
}

.small-msg {
    font-size: 0.875rem;
    padding: 0.5rem 0.75rem;
}

.small {
    font-size: 0.8rem;
}

code {
    display: inline-block;
    padding: 0.15rem 0.4rem;
    background: #eef1f5;
    border-radius: 4px;
    font-size: 0.85rem;
    word-break: break-all;
}

.card-embed {
    border-color: #dde3ea;
}

.embed-header {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

.embed-header h2 {
    margin: 0;
}

.embed-code {
    display: block;
    width: 100%;
    margin-top: 0.75rem;
    padding: 0.85rem 1rem;
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
    font-size: 0.72rem;
    line-height: 1.45;
    border: 1px solid #c5ced8;
    border-radius: 8px;
    background: #1e293b;
    color: #e2e8f0;
    resize: vertical;
    min-height: 280px;
}

.copy-embed-msg {
    margin-top: 0.5rem;
    color: #1b5e20;
}