html {
    font-size: 16px;
}

body {
    margin: 0;
    font-family: "EB Garamond", serif;
    color: #000000;
    background: #ffffff;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

img {
    user-select: none;
    -webkit-user-drag: none;
}

a {
    color: inherit;
    text-decoration: none;
}

button,
input,
textarea {
    font: inherit;
    color: inherit;
}

/* -------------------------------------------------------------------
   Header & Footer
   ------------------------------------------------------------------- */

.site-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1320px;
    margin: 0 auto;
    padding: 2.5rem 3rem 5rem;
}

.site-title {
    font-size: 2.4rem;
    font-weight: 500;
}

.site-nav {
    display: flex;
    gap: 1.5rem;
    font-size: 1.45rem;
}

.site-title,
.site-nav a {
    transition: background-size 0.2s ease;
    background-image: linear-gradient(#000000, #000000);
    background-repeat: no-repeat;
    background-position: 0 100%;
    background-size: 0 1px;
}

.site-title:hover,
.site-nav a:hover {
    background-size: 100% 1px;
}

.page {
    max-width: 1320px;
    margin: 0 auto;
    padding: 0 3rem 3rem;
}

.site-footer {
    max-width: 1320px;
    margin: 0 auto;
    padding: 5rem 3rem 2.5rem;
    font-size: 1.15rem;
    color: #5e5e5e;
    text-align: center;
}

.site-footer p {
    margin: 0;
    padding-top: 1.5rem;
    border-top: 1px solid #d9d9d9;
}

/* -------------------------------------------------------------------
   Gallery
   ------------------------------------------------------------------- */

.gallery {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1.5rem;
}

.gallery-item {
    position: relative;
    aspect-ratio: 1 / 1;
    overflow: hidden;
    background: #f3f3f3;
    cursor: pointer;
    border: 1px solid #dddddd;
    padding: 0;
}

.gallery-badge {
    position: absolute;
    top: 0.6rem;
    left: 0.6rem;
    width: 1.8rem;
    height: 1.45rem;
    display: block;
}

.gallery-badge span {
    position: absolute;
    width: 0.95rem;
    height: 0.72rem;
    border: 1px solid #ffffff;
    background: rgba(0, 0, 0, 0.28);
}

.gallery-badge span:first-child {
    top: 0.28rem;
    left: 0.42rem;
}

.gallery-badge span:last-child {
    top: 0;
    left: 0;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    transition: filter 0.2s ease;
}

.gallery-item:hover img {
    filter: brightness(0.65);
}

/* Fade-in animation */

.gallery-item {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.gallery-item img {
    visibility: hidden;
}

.gallery-item.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.gallery-item.is-visible img {
    visibility: visible;
}

/* -------------------------------------------------------------------
   Viewer (lightbox)
   ------------------------------------------------------------------- */

.viewer {
    position: fixed;
    inset: 0;
    display: none;
    z-index: 20;
}

.viewer.is-open {
    display: block;
}

.viewer-backdrop {
    position: absolute;
    inset: 0;
    background: #ffffff;
}

.viewer-close {
    position: fixed;
    top: 1.5rem;
    right: 2rem;
    border: 0;
    background: transparent;
    color: #000000;
    font-size: 2.25rem;
    line-height: 1;
    cursor: pointer;
    z-index: 25;
}

.viewer-content {
    position: relative;
    display: grid;
    grid-template-columns: minmax(240px, 320px) minmax(0, 1fr);
    gap: 3rem;
    align-items: center;
    min-height: 100vh;
    padding: 3rem;
    box-sizing: border-box;
    z-index: 22;
}

.viewer-info {
    pointer-events: auto;
}

.viewer-info h1 {
    margin: 0 0 1rem;
    font-size: 2.5rem;
    font-weight: 500;
}

.viewer-info p {
    margin: 0;
    font-size: 1.25rem;
    line-height: 1.4;
}

.viewer-image-wrap {
    min-width: 0;
    pointer-events: auto;
}

.viewer-images {
    display: grid;
    gap: 1.5rem;
    max-height: 85vh;
    overflow-y: auto;
    padding-right: 0.4rem;
    -webkit-overflow-scrolling: touch;
    overscroll-behavior: contain;
}

.viewer-image-item {
    display: flex;
    justify-content: center;
    overflow: hidden;
}

.viewer-image-item img {
    max-width: 100%;
    max-height: 85vh;
    display: block;
    cursor: zoom-in;
    transform-origin: center center;
    transition: transform 0.3s cubic-bezier(0.25, 0.1, 0.25, 1);
    touch-action: pan-y;
}

.viewer-image-item img.is-zoomed {
    cursor: zoom-out;
    transform: scale(2.2);
    touch-action: none;
}

/* -------------------------------------------------------------------
   Tags (shared)
   ------------------------------------------------------------------- */

.tag-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.45rem;
    margin: 0 0 1rem;
}

.tag-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    border: 1px solid #c8c8c8;
    background: #f3f3f3;
    padding: 0.22rem 0.55rem;
    border-radius: 999px;
    font-size: 1rem;
    line-height: 1;
}

.tag-chip-remove {
    border: 0;
    background: transparent;
    padding: 0;
    margin: 0;
    font-size: 1rem;
    line-height: 1;
    cursor: pointer;
    color: #5f5f5f;
}

/* -------------------------------------------------------------------
   Tag library (dashboard)
   ------------------------------------------------------------------- */

.section-heading {
    font-size: 1.6rem;
    font-weight: 500;
    margin: 0 0 0.8rem;
}

.tag-library {
    margin-bottom: 1rem;
}

.tag-library-controls {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 0.8rem;
}

.tag-library-input {
    flex: 1;
    max-width: 320px;
    border: 1px solid #b7b7b7;
    background: #fbfbfb;
    padding: 0.45rem 0.6rem;
    font-size: 1.14rem;
    box-sizing: border-box;
    border-radius: 6px;
    outline: none;
    transition: border-color 0.18s ease, box-shadow 0.18s ease;
}

.tag-library-input:focus {
    border-color: #7e7e7e;
    box-shadow: 0 0 0 2px rgba(0, 0, 0, 0.12);
}

.tag-library-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.45rem;
}

/* -------------------------------------------------------------------
   Tag picker (clickable tag buttons for quick assign)
   ------------------------------------------------------------------- */

.tag-picker {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
    margin-bottom: 0.4rem;
}

.tag-picker-chip {
    display: inline-flex;
    align-items: center;
    border: 1px dashed #bbb;
    background: #fafafa;
    padding: 0.2rem 0.55rem;
    border-radius: 999px;
    font-size: 0.95rem;
    line-height: 1;
    cursor: pointer;
    transition: background 0.15s ease, border-color 0.15s ease;
}

.tag-picker-chip:hover {
    background: #efefef;
    border-color: #999;
}

.tag-picker-chip.is-selected {
    background: #e2e2e2;
    border-style: solid;
    border-color: #999;
}

/* -------------------------------------------------------------------
   Empty / placeholder
   ------------------------------------------------------------------- */

.empty-state,
.placeholder {
    font-size: 1.25rem;
    line-height: 1.4;
}

.placeholder {
    max-width: 720px;
}

/* -------------------------------------------------------------------
   Dashboard
   ------------------------------------------------------------------- */

.dashboard {
    display: grid;
    gap: 2rem;
    font-size: 1.14rem;
}

.upload-form {
    display: grid;
    gap: 0.8rem;
    max-width: 780px;
}

.field {
    display: grid;
    gap: 0.25rem;
}

.field label {
    font-size: 1.16rem;
}

.field-hint {
    margin: 0;
    font-size: 0.95rem;
    color: #6a6a6a;
}

.field input,
.field textarea {
    width: 100%;
    border: 1px solid #b7b7b7;
    background: #fbfbfb;
    padding: 0.45rem 0.6rem;
    font-size: 1.14rem;
    box-sizing: border-box;
    border-radius: 6px;
    outline: none;
    transition: border-color 0.18s ease, box-shadow 0.18s ease;
}

.field input:hover,
.field textarea:hover {
    border-color: #9f9f9f;
}

.field input:focus,
.field textarea:focus {
    border-color: #7e7e7e;
    box-shadow: 0 0 0 2px rgba(0, 0, 0, 0.12);
}

.field input[type="file"] {
    border: 0;
    padding: 0;
    background: transparent;
    box-shadow: none;
}

.field textarea {
    min-height: 4.5rem;
    resize: vertical;
}

/* Tag editor inline */

.tag-editor {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.45rem;
    min-height: 2.8rem;
    border: 1px solid #b7b7b7;
    background: #fbfbfb;
    padding: 0.45rem 0.6rem;
    box-sizing: border-box;
    border-radius: 6px;
}

.tag-editor:focus-within {
    border-color: #7e7e7e;
    box-shadow: 0 0 0 2px rgba(0, 0, 0, 0.12);
}

.tag-list-editor {
    margin: 0;
}

.tag-input {
    flex: 1 1 140px;
    min-width: 140px;
    border: 0;
    background: transparent;
    padding: 0;
    font-size: 1.14rem;
    outline: none;
    box-shadow: none;
    border-radius: 0;
    width: auto;
}

.field .tag-input,
.field .tag-input:hover,
.field .tag-input:focus {
    border: 0;
    background: transparent;
    box-shadow: none;
}

/* Upload previews */

.upload-preview-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
}

.upload-preview-item {
    position: relative;
    width: 96px;
    aspect-ratio: 1 / 1;
    overflow: hidden;
    border: 1px solid #bfbfbf;
    background: #f2f2f2;
    cursor: grab;
}

.upload-preview-item.is-sorting {
    opacity: 0.22;
}

.upload-preview-ghost {
    position: fixed;
    margin: 0;
    z-index: 1000;
    pointer-events: none;
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.14);
    opacity: 1;
}

.upload-preview-drop-marker {
    width: 2px;
    height: 96px;
    background: #4f4f4f;
    border-radius: 999px;
}

.upload-preview-add {
    width: 96px;
    aspect-ratio: 1 / 1;
    display: grid;
    place-items: center;
    border: 1px solid #bfbfbf;
    background: #ececec;
    color: #6a6a6a;
    padding: 0;
    cursor: pointer;
}

.upload-preview-add span {
    font-size: 2rem;
    line-height: 1;
}

.upload-preview-add:hover {
    background: #e3e3e3;
    border-color: #aaaaaa;
}

.upload-preview-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.upload-preview-remove {
    position: absolute;
    top: 0.2rem;
    right: 0.2rem;
    width: 1.4rem;
    height: 1.4rem;
    display: grid;
    place-items: center;
    border: 0;
    background: rgba(255, 255, 255, 0.88);
    padding: 0;
    margin: 0;
    font-size: 1.05rem;
    line-height: 1;
    cursor: pointer;
}

.gallery-badge-dashboard {
    top: 0.35rem;
    left: 0.35rem;
}

/* Buttons */

.button-row {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.button {
    border: 1px solid #b9b9b9;
    background: #eeeeee;
    padding: 0.45rem 0.8rem;
    font-size: 1.08rem;
    border-radius: 6px;
    cursor: pointer;
    transition: background 0.18s ease, border-color 0.18s ease, transform 0.18s ease;
}

.button:hover {
    background: #e3e3e3;
    border-color: #9d9d9d;
}

.button:active {
    transform: translateY(1px);
}

.button:disabled {
    opacity: 0.45;
    cursor: default;
}

/* Dashboard list */

.dashboard-list {
    display: grid;
    gap: 1rem;
}

.dashboard-row {
    display: grid;
    grid-template-columns: 34px 140px minmax(0, 1fr);
    gap: 1.5rem;
    align-items: start;
    padding: 1rem;
    border: 1px solid #b9b9b9;
    border-radius: 10px;
    background: #fafafa;
    position: relative;
    user-select: none;
}

.dashboard-handle {
    border: 0;
    background: transparent;
    padding: 0;
    margin: 0;
    font-size: 1.4rem;
    line-height: 1;
    cursor: grab;
    color: #8c8c8c;
    align-self: center;
    touch-action: none;
}

.dashboard-row > :nth-child(-n+2) {
    cursor: grab;
}

.dashboard-row > :nth-child(-n+2):active {
    cursor: grabbing;
}

.dashboard-row.is-sorting {
    opacity: 1;
    background: #f6f6f6;
    border: 1px solid #b3b3b3;
}

.dashboard-row.is-sorting > * {
    opacity: 0.22;
}

.dashboard-drag-ghost {
    position: fixed;
    margin: 0;
    z-index: 1000;
    pointer-events: none;
    box-shadow: 0 14px 28px rgba(0, 0, 0, 0.14);
}

.dashboard-drop-line {
    height: 2px;
    background: #4f4f4f;
    width: 100%;
    border-radius: 999px;
}

.dashboard-handle:active {
    cursor: grabbing;
}

.dashboard-thumb {
    overflow: hidden;
    background: #f2f2f2;
    border: 1px solid #bfbfbf;
    position: relative;
    min-height: 140px;
}

.dashboard-thumb img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
}

.dashboard-thumb-gallery {
    overflow: visible;
    background: transparent;
    border: 0;
}

.dashboard-gallery-list {
    display: grid;
    gap: 0.35rem;
    align-content: start;
}

.dashboard-gallery-item {
    position: relative;
    aspect-ratio: 1 / 1;
    overflow: hidden;
    border: 1px solid #bfbfbf;
    background: #ededed;
    cursor: grab;
}

.dashboard-gallery-item.is-sorting {
    opacity: 0.22;
}

.dashboard-gallery-item img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
}

.dashboard-gallery-ghost {
    position: fixed;
    margin: 0;
    z-index: 1000;
    pointer-events: none;
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.14);
    opacity: 1;
}

.dashboard-gallery-drop-marker {
    height: 2px;
    background: #4f4f4f;
    border-radius: 999px;
}

.dashboard-fields {
    display: grid;
    gap: 1rem;
}

.dashboard-remove {
    position: absolute;
    top: 0.3rem;
    right: 0.3rem;
    width: 2rem;
    height: 2rem;
    display: grid;
    place-items: center;
    border: 0;
    background: transparent;
    padding: 0;
    margin: 0;
    font-size: 2.25rem;
    line-height: 0.8;
    color: #5f5f5f;
    cursor: pointer;
}

.dashboard-remove:hover {
    color: #000000;
}

.status {
    min-height: 1.5rem;
    font-size: 1.14rem;
}

/* -------------------------------------------------------------------
   Responsive
   ------------------------------------------------------------------- */

@media (max-width: 1100px) {
    .gallery {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .viewer-content {
        grid-template-columns: 1fr;
        align-items: start;
        padding: 3rem 1.5rem 1rem;
        gap: 0.8rem;
        min-height: auto;
    }

    .upload-form {
        grid-template-columns: 1fr;
    }

    .dashboard-row {
        grid-template-columns: 34px 120px minmax(0, 1fr);
    }
}

@media (max-width: 800px) {
    .site-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
        padding: 2rem 1.5rem 2.5rem;
    }

    /* Smaller title on mobile */
    .site-title {
        font-size: 1.8rem;
    }

    .page {
        padding: 0 1.5rem 1.5rem;
    }

    .gallery {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 0.8rem;
    }

    /* Viewer mobile — entire viewer scrolls, images fill width edge-to-edge */
    .viewer {
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
    }

    .viewer-backdrop {
        position: fixed;
    }

    .viewer-content {
        display: block;
        gap: 0;
        padding: 2.8rem 0 1.5rem;
        min-height: auto;
    }

    .viewer-info {
        padding: 0 1rem 0.8rem;
    }

    .viewer-info .tag-list {
        margin-bottom: 0.3rem;
    }

    .viewer-info h1 {
        font-size: 1.25rem;
        margin-bottom: 0.2rem;
    }

    .viewer-info p {
        font-size: 0.92rem;
    }

    .viewer-close {
        top: 0.5rem;
        right: 0.8rem;
    }

    .viewer-image-wrap {
        width: 100%;
    }

    .viewer-images {
        display: block;
        max-height: none;
        overflow: visible;
        padding: 0;
        gap: 0;
    }

    .viewer-image-item {
        display: block;
        width: 100%;
        margin-bottom: 0.6rem;
        overflow: visible;
    }

    .viewer-image-item:last-child {
        margin-bottom: 0;
    }

    .viewer-image-item img {
        width: 100%;
        max-width: 100%;
        max-height: none;
        height: auto;
        display: block;
        margin: 0;
        cursor: default;
        transform: none;
        transition: none;
        touch-action: pan-x pan-y pinch-zoom;
    }

    .viewer-image-item img.is-zoomed {
        cursor: default;
        transform: none;
        touch-action: pan-x pan-y pinch-zoom;
    }

    .dashboard-row {
        grid-template-columns: 1fr;
    }

    .dashboard-handle {
        align-self: start;
    }

    .dashboard-thumb {
        max-width: 220px;
    }

    .dashboard-actions {
        grid-template-columns: repeat(2, auto);
    }
}

@media (max-width: 520px) {
    .site-header {
        padding: 1.5rem 1.2rem 2rem;
    }

    .site-title {
        font-size: 1.5rem;
    }

    .site-nav {
        gap: 1rem;
        font-size: 1.1rem;
    }

    .page {
        padding: 0 1.2rem 1.2rem;
    }

    .gallery {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 0.6rem;
    }

    /* Even smaller viewer info on small phones */
    .viewer-info h1 {
        font-size: 1.1rem;
        margin-bottom: 0.15rem;
    }

    .viewer-info p {
        font-size: 0.85rem;
    }

    .viewer-content {
        padding: 2.5rem 0 1rem;
    }

    .dashboard-actions {
        grid-template-columns: 1fr;
    }
}