/* decor book frontend */

.decor-book *,
.decor-book *::before,
.decor-book *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

.decor-book {
    --b-primary: #0077c8;
    --b-primary-dark: #005995;
    --b-nav: #13284c;
    --b-accent: #97d700;
    --b-accent-hover: #7fb800;
    --b-accent-text: #4a7a00;
    --b-bg: #f3f3f4;
    --b-surface: #ffffff;
    --b-text: #2b2b2b;
    --b-text-muted: #4a4a4a;
    --b-text-light: #6b6b6b;
    --b-border: #dbdbdb;
    --b-border-light: #ececec;
    --b-radius: 8px;
    --b-radius-lg: 12px;
    --b-shadow: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
    --b-shadow-lg: 0 4px 16px rgba(0,0,0,0.08);
    --b-transition: 0.2s ease;
    --b-font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;

    font-family: var(--b-font);
    color: var(--b-text);
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
}

/* wp full-width overrides */

h1.wp-block-post-title,
.entry-title {
    display: none !important;
}

.wp-block-post-content,
.wp-block-post-content > *,
.wp-block-post-content .is-layout-constrained,
.wp-block-post-content .is-layout-constrained > * {
    max-width: 100% !important;
    padding-left: 0 !important;
    padding-right: 0 !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
}

.wp-block-post-content {
    padding: 0 !important;
}

.wp-block-post-content.has-global-padding {
    margin-top: 0 !important;
}

.has-global-padding > .alignfull {
    margin-right: 0 !important;
    margin-left: 0 !important;
}

main.wp-block-group.has-global-padding {
    margin: 0 !important;
    padding: 0 !important;
}

.wp-block-group.alignfull.has-global-padding {
    padding: 0 !important;
}

:root :where(.is-layout-constrained) > .decor-book {
    margin-block-start: 0 !important;
}

/* layout */

.decor-book__layout {
    display: grid;
    grid-template-columns: 300px 1fr;
    min-height: 600px;
}

/* sidebar nav */

.decor-book__nav {
    /* Sidebar uses --b-nav when set (matches the builder plugin's sidebar
       palette). Falls back to --b-primary for installs that haven't been
       configured yet. */
    background: var(--b-nav, var(--b-primary));
    overflow-y: auto;
    padding: 12px 0;
}

.decor-nav-group + .decor-nav-group .decor-nav-group__label {
    border-top: none;
}

/* category label */

.decor-nav-group__label {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 16px 24px 12px;
    margin: 0 0 0;
    background: none;
    border: none;
    font-family: var(--b-font);
    font-size: 0.78rem;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.9);
    text-align: left;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    transition: all var(--b-transition);
    position: relative;
}

.decor-nav-group__label {
    border-top: 1px solid rgba(255, 255, 255, 0.3);
    border-bottom: 1px solid rgba(255, 255, 255, 0.3);
}
/* Strip the outer borders so the first group has no top rule and the last
   group has no bottom rule — the surrounding sidebar provides the boundary. */
.decor-nav-group:first-child .decor-nav-group__label {
    border-top: none;
}
.decor-nav-group:last-child .decor-nav-group__label {
    border-bottom: none;
}

.decor-nav-group__label:hover {
    color: #fff;
    background: rgba(0, 0, 0, 0.15);
}

.decor-nav-group__label[aria-expanded="true"] {
    color: #fff;
}

.decor-nav-group__chevron {
    display: flex;
    align-items: center;
    color: #fff;
    transition: transform var(--b-transition);
    flex-shrink: 0;
}

.decor-nav-group__label[aria-expanded="true"] .decor-nav-group__chevron {
    transform: rotate(90deg);
}

.decor-nav-group__label--direct {
    padding-bottom: 14px;
}

.decor-nav-group__label--direct.active {
    background: rgba(255, 255, 255, 0.1);
}

/* package items */

.decor-nav-group__items {
    padding: 4px 0 8px;
    background: rgba(255, 255, 255, 0.08);
}

.decor-nav-item {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
    padding: 10px 24px 10px 28px;
    background: none;
    border: none;
    font-family: var(--b-font);
    font-size: 0.88rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.7);
    text-align: left;
    cursor: pointer;
    transition: all var(--b-transition);
    position: relative;
}

.decor-nav-item::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: transparent;
    border-radius: 0 3px 3px 0;
    transition: background var(--b-transition);
}

.decor-nav-item__dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.25);
    flex-shrink: 0;
    transition: all var(--b-transition);
}

.decor-nav-item:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.08);
}

.decor-nav-item:hover .decor-nav-item__dot {
    background: rgba(255, 255, 255, 0.5);
}

.decor-nav-item.active {
    color: #fff;
    font-weight: 600;
    background: rgba(255, 255, 255, 0.1);
}

.decor-nav-item.active::before {
    background: var(--b-accent);
}

.decor-nav-item.active .decor-nav-item__dot {
    background: var(--b-accent);
    box-shadow: 0 0 6px rgba(151, 215, 0, 0.4);
}

/* content area */

.decor-book__content {
    background: var(--b-bg);
    overflow-y: auto;
}

/* prompt */

.decor-book__prompt[hidden],
.decor-book__grid[hidden] {
    display: none !important;
}

.decor-book__prompt {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    min-height: 500px;
    padding: 32px;
}

.decor-book__prompt-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
    color: var(--b-border);
}

.decor-book__prompt-inner svg {
    opacity: 0.5;
}

.decor-book__prompt-inner span {
    font-size: 0.95rem;
    color: var(--b-text-light);
    font-style: italic;
}

/* grid header */

.decor-grid__header {
    padding: 28px 32px 0;
}

.decor-grid__cat {
    display: block;
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--b-accent);
    margin-bottom: 4px;
}

.decor-grid__title {
    font-size: clamp(1rem, 2.5vw, 1.35rem) !important;
    font-weight: 700 !important;
    color: var(--b-primary) !important;
    line-height: 1.2 !important;
    margin: 0 !important;
}

.decor-grid__empty {
    padding: 32px;
    color: var(--b-text-light);
    font-style: italic;
}

/* items grid */

.decor-grid__items {
    display: grid;
    gap: 20px;
    padding: 24px 32px 32px;
    align-items: stretch;
}

/* item card */

.decor-card {
    position: relative;
    background: var(--b-surface);
    border-radius: var(--b-radius);
    overflow: hidden;
    box-shadow: var(--b-shadow);
    transition: box-shadow var(--b-transition), transform var(--b-transition);
    cursor: pointer;
    border: none;
    padding: 0;
    font-family: var(--b-font);
    text-align: left;
    width: 100%;
    display: flex;
    flex-direction: column;
}

.decor-card:hover {
    box-shadow: var(--b-shadow-lg);
    transform: translateY(-2px);
}

.decor-card__image {
    width: 100%;
    flex: 1 1 auto;
    min-height: 0;
    object-fit: cover;
    display: block;
}

.decor-card__swatch {
    width: 100%;
    flex: 1 1 auto;
    min-height: 140px;
}

.decor-card__code {
    position: absolute;
    top: 8px;
    right: 8px;
    z-index: 1;
    padding: 3px 8px;
    border-radius: 999px;
    background: rgba(0, 0, 0, 0.45);
    color: #fff;
    font-size: clamp(0.55rem, 1.1vw, 0.68rem);
    font-weight: 600;
    letter-spacing: 0.03em;
    backdrop-filter: blur(4px);
    line-height: 1;
    font-family: var(--b-font);
}

.decor-card__placeholder {
    width: 100%;
    flex: 1 1 auto;
    min-height: 0;
    background: linear-gradient(135deg, var(--b-bg) 0%, var(--b-border-light) 100%);
}

.decor-card__overlay {
    padding: 10px 12px 12px;
    display: flex;
    flex-direction: column;
    gap: 1px;
    background: var(--b-surface);
    flex-shrink: 0;
}

.decor-card__type {
    display: block;
    font-size: clamp(0.5rem, 1.2vw, 0.65rem);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--b-accent-text);
    line-height: 1.3;
}

.decor-card__label {
    display: block;
    font-size: clamp(0.68rem, 1.5vw, 0.88rem);
    font-weight: 700;
    color: var(--b-text);
    line-height: 1.25;
    letter-spacing: normal;
    text-transform: none;
}

/* modal */

.decor-modal {
    position: fixed;
    inset: 0;
    z-index: 100000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
}

.decor-modal[hidden] {
    display: none !important;
}

.decor-modal__overlay {
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0.6);
    backdrop-filter: blur(4px);
}

.decor-modal__content {
    position: relative;
    background: var(--b-surface, #fff);
    border-radius: var(--b-radius-lg);
    overflow: hidden;
    max-width: 680px;
    width: 100%;
    max-height: 90vh;
    box-shadow: 0 24px 64px rgba(0,0,0,0.3);
}

.decor-modal__code {
    position: absolute;
    top: 14px;
    left: 14px;
    z-index: 2;
    padding: 5px 12px;
    border-radius: 999px;
    background: rgba(0, 0, 0, 0.45);
    color: #fff;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.03em;
    backdrop-filter: blur(4px);
    line-height: 1;
    font-family: var(--b-font);
}

.decor-modal__code[hidden] {
    display: none !important;
}

.decor-modal__close {
    position: absolute;
    top: 12px;
    right: 12px;
    z-index: 2;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: none;
    background: rgba(0,0,0,0.4);
    color: #fff;
    font-size: 1.4rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
    transition: background var(--b-transition);
    font-family: var(--b-font);
    padding: 0;
}

.decor-modal__close:hover {
    background: rgba(0,0,0,0.6);
}

.decor-modal__nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 2;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: none;
    background: rgba(0, 0, 0, 0.4);
    color: #fff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    transition: background var(--b-transition);
}
.decor-modal__nav:hover:not(:disabled) {
    background: rgba(0, 0, 0, 0.6);
}
.decor-modal__nav:disabled {
    opacity: 0.25;
    cursor: default;
}
.decor-modal__nav--prev { left: 12px; }
.decor-modal__nav--next { right: 12px; }
@media (max-width: 600px) {
    .decor-modal__nav { width: 36px; height: 36px; }
    .decor-modal__nav--prev { left: 8px; }
    .decor-modal__nav--next { right: 8px; }
}

.decor-modal__swatch {
    width: 100%;
    height: 300px;
}

.decor-modal__image {
    width: 100%;
    max-height: 75vh;
    object-fit: contain;
    display: block;
    background: #1a1a1a;
}

.decor-modal__info {
    padding: 16px 24px 20px;
    background: var(--b-surface, #fff);
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.decor-modal__type {
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--b-accent-text, #4a7a00);
}

.decor-modal__name {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--b-text, #2b2b2b);
}

/* responsive */

@media (max-width: 1100px) {
    .decor-grid__items {
        grid-template-columns: repeat(3, 1fr) !important;
    }
}

@media (max-width: 900px) {
    .decor-grid__items {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 16px;
        padding: 20px 24px 24px;
    }
}

@media (max-width: 768px) {
    .decor-book__layout {
        grid-template-columns: 1fr !important;
    }

    .decor-book__nav {
        max-height: 280px;
        order: 0 !important;
        border-left: none !important;
        border-right: none !important;
        border-bottom: 1px solid var(--b-border);
    }

    .decor-book__content {
        order: 1 !important;
    }

    .decor-book__prompt {
        min-height: 250px;
    }

    .decor-modal__content {
        max-width: 100%;
    }
}

@media (max-width: 480px) {
    .decor-grid__items {
        grid-template-columns: 1fr 1fr !important;
        gap: 12px;
        padding: 16px;
    }

    .decor-grid__header {
        padding: 18px 16px 0;
    }

    .decor-modal {
        padding: 12px;
    }
}

/* focus */

.decor-book :focus-visible {
    outline: 3px solid var(--b-accent);
    outline-offset: 2px;
}

.decor-book__nav :focus-visible {
    outline-color: rgba(255, 255, 255, 0.5);
}

.decor-modal :focus-visible {
    outline: 3px solid var(--b-primary);
    outline-offset: 2px;
}