@charset "UTF-8";

body.video-reverse-active {
    background-color: #0d0f14;
    background-image: none;
    overflow: hidden;
}

body.light-mode.video-reverse-active {
    background-color: #f4f6f8;
}

body.video-reverse-active #main-container {
    min-height: 0;
    padding: 8px 14px 12px;
    overflow: hidden;
}

#video-reverse-page {
    --vr-bg: #0d0f14;
    --vr-surface: #171a21;
    --vr-surface-2: #20242d;
    --vr-hover: #292e38;
    --vr-border: #343a46;
    --vr-border-strong: #4b5362;
    --vr-text: #f7f8fb;
    --vr-body: #c0c5d0;
    --vr-muted: #9aa2b1;
    --vr-accent: #7f8cf5;
    --vr-accent-strong: #6573df;
    --vr-accent-soft: rgba(127, 140, 245, 0.17);
    --vr-green: #2fc886;
    min-height: 0;
    overflow: hidden;
}

body.light-mode #video-reverse-page {
    --vr-bg: #f4f6f8;
    --vr-surface: #ffffff;
    --vr-surface-2: #f7f8fa;
    --vr-hover: #eef1f5;
    --vr-border: #e2e5ea;
    --vr-border-strong: #d2d7df;
    --vr-text: #181c23;
    --vr-body: #5e6571;
    --vr-muted: #9299a5;
    --vr-accent: #536ff2;
    --vr-accent-strong: #435ed9;
    --vr-accent-soft: #edf1ff;
    --vr-green: #1caf70;
}

#video-reverse-page.active-page {
    gap: 0;
}

.video-reverse-page {
    width: 100%;
    height: 100%;
    min-height: 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
    overflow: hidden;
    padding-bottom: 0;
    color: var(--vr-text);
}

.video-reverse-intro {
    min-height: 68px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    flex: 0 0 auto;
    padding: 12px 18px;
    overflow: hidden;
    border: 1px solid var(--vr-border);
    border-radius: 16px;
    background: var(--vr-surface);
}

.video-reverse-intro-main {
    min-width: 0;
    display: flex;
    align-items: center;
    gap: 14px;
}

.video-reverse-kicker {
    min-height: 26px;
    display: inline-flex;
    flex: 0 0 auto;
    align-items: center;
    padding: 0 10px;
    border-radius: 999px;
    background: var(--vr-accent-soft);
    color: var(--vr-accent);
    font-size: 11px;
    font-weight: 900;
    white-space: nowrap;
}

.video-reverse-intro h1 {
    min-width: 0;
    margin: 0;
    overflow: hidden;
    color: var(--vr-text);
    font-size: clamp(21px, 2.15vw, 28px);
    font-weight: 900;
    line-height: 1.08;
    letter-spacing: -.035em;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.video-reverse-intro p {
    min-width: 240px;
    max-width: 520px;
    margin: 0;
    color: var(--vr-body);
    font-size: 12px;
    font-weight: 650;
    line-height: 1.55;
    text-align: right;
}

.video-reverse-workspace {
    min-height: 0;
    flex: 1 1 auto;
    display: grid;
    grid-template-columns: minmax(390px, .9fr) minmax(460px, 1.1fr);
    gap: 10px;
    align-items: stretch;
}

.video-reverse-card {
    min-width: 0;
    min-height: 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 12px;
    overflow: hidden;
    border: 1px solid var(--vr-border);
    border-radius: 18px;
    background: var(--vr-surface);
}

.video-reverse-card-head {
    min-height: 30px;
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
}

.video-reverse-card-head > div {
    min-width: 0;
    display: grid;
    gap: 4px;
}

.video-reverse-card-head strong {
    color: var(--vr-text);
    font-size: 13px;
}

.video-reverse-card-head span {
    color: var(--vr-muted);
    font-size: 11px;
    line-height: 1.45;
}

.video-reverse-card-head > i {
    min-width: 29px;
    height: 24px;
    display: grid;
    place-items: center;
    border-radius: 8px;
    background: var(--vr-surface-2);
    color: var(--vr-muted);
    font-size: 10px;
    font-style: normal;
}

.video-reverse-upload-zone {
    position: relative;
    width: 100%;
    height: clamp(140px, 22vh, 230px);
    min-height: 140px;
    flex: 1 1 auto;
    aspect-ratio: auto;
    display: grid;
    place-items: center;
    overflow: hidden;
    border: 1px dashed var(--vr-border-strong);
    border-radius: 15px;
    background: #08090c;
    cursor: pointer;
    transition: border-color .16s ease, background-color .16s ease;
}

body.light-mode .video-reverse-upload-zone {
    background: #f1f3f6;
}

.video-reverse-upload-zone:hover {
    border-color: color-mix(in srgb, var(--vr-accent) 60%, var(--vr-border));
}

.video-reverse-upload-zone.has-video {
    border-style: solid;
    cursor: default;
}

.video-reverse-upload-zone input {
    display: none;
}

.video-reverse-upload-zone video {
    width: 100%;
    height: 100%;
    display: none;
    object-fit: contain;
    background: #050506;
}

.video-reverse-upload-zone.has-video video {
    display: block;
}

.video-reverse-upload-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 28px;
    color: var(--vr-body);
    text-align: center;
}

.video-reverse-upload-zone.has-video .video-reverse-upload-empty {
    display: none;
}

.video-reverse-upload-empty > span {
    width: 48px;
    height: 48px;
    display: grid;
    place-items: center;
    margin-bottom: 3px;
    border-radius: 15px;
    background: var(--vr-accent-soft);
    color: var(--vr-accent);
}

.video-reverse-upload-empty svg {
    width: 22px;
    height: 22px;
    stroke: currentColor;
}

.video-reverse-upload-empty strong {
    color: var(--vr-text);
    font-size: 13px;
}

.video-reverse-upload-empty p {
    margin: 0;
    color: var(--vr-muted);
    font-size: 11px;
}

.video-reverse-file-info {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 10px 12px;
    border: 1px solid var(--vr-border);
    border-radius: 11px;
    background: var(--vr-surface-2);
}

.video-reverse-file-info > span {
    min-width: 0;
    display: grid;
    gap: 3px;
}

.video-reverse-file-info strong,
.video-reverse-file-info small {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.video-reverse-file-info strong { color: var(--vr-text); font-size: 12px; }
.video-reverse-file-info small { color: var(--vr-muted); font-size: 11px; }
.video-reverse-file-info button {
    flex: 0 0 auto;
    padding: 5px 8px;
    border: 0;
    border-radius: 7px;
    background: transparent;
    color: #ef6868;
    font-size: 11px;
    cursor: pointer;
}

.video-reverse-options,
.video-reverse-option-group {
    display: grid;
    gap: 8px;
}

.video-reverse-option-group > label,
.video-reverse-select-grid label > span,
.video-reverse-text-block > span,
.video-reverse-summary > span {
    color: var(--vr-body);
    font-size: 11px;
}

.video-reverse-mode-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
}

.video-reverse-mode {
    min-width: 0;
    min-height: 56px;
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 8px;
    padding: 8px 10px;
    border: 1px solid var(--vr-border);
    border-radius: 12px;
    background: var(--vr-surface-2);
    cursor: pointer;
}

.video-reverse-mode.is-active {
    border-color: color-mix(in srgb, var(--vr-accent) 55%, var(--vr-border));
    background: var(--vr-accent-soft);
}

.video-reverse-mode input { display: none; }
.video-reverse-mode > span { min-width: 0; display: grid; gap: 4px; }
.video-reverse-mode strong { color: var(--vr-text); font-size: 12px; }
.video-reverse-mode small { color: var(--vr-muted); font-size: 10px; line-height: 1.4; }
.video-reverse-mode em { color: var(--vr-accent); font-size: 11px; font-style: normal; white-space: nowrap; }

.video-reverse-select-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
}

.video-reverse-select-grid label {
    min-width: 0;
    display: grid;
    gap: 6px;
}

.video-reverse-select-grid select {
    width: 100%;
    min-height: 34px;
    padding: 0 10px;
    border: 1px solid var(--vr-border);
    border-radius: 10px;
    outline: 0;
    background: var(--vr-surface-2);
    color: var(--vr-text);
    font-size: 12px;
}

.video-reverse-submit-area {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    padding: 8px 10px;
    border: 1px solid var(--vr-border);
    border-radius: 12px;
    background: var(--vr-surface-2);
}

.video-reverse-submit-area > div {
    min-width: 0;
    display: grid;
    gap: 4px;
}

.video-reverse-submit-area strong { color: var(--vr-text); font-size: 12px; }
.video-reverse-submit-area span { color: var(--vr-muted); font-size: 10px; line-height: 1.4; }
.video-reverse-submit-area button {
    min-width: 100px;
    min-height: 34px;
    flex: 0 0 auto;
    padding: 0 13px;
    border: 0;
    border-radius: 10px;
    background: var(--vr-accent);
    color: #fff;
    font-size: 12px;
    cursor: pointer;
}

.video-reverse-submit-area button:hover { background: var(--vr-accent-strong); }
.video-reverse-submit-area button:disabled { opacity: .48; cursor: wait; }

.video-reverse-status {
    display: grid;
    gap: 7px;
    padding: 8px 10px;
    border-radius: 11px;
    background: var(--vr-surface-2);
}

.video-reverse-status > div:first-child {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    color: var(--vr-body);
    font-size: 11px;
}

.video-reverse-status > div:first-child strong { color: var(--vr-text); }
.video-reverse-progress { height: 5px; overflow: hidden; border-radius: 999px; background: var(--vr-border); }
.video-reverse-progress i { height: 100%; display: block; border-radius: inherit; background: linear-gradient(90deg, var(--vr-accent), #9b6be9); transition: width .3s ease; }

.video-reverse-result-card {
    min-height: 0;
}

.video-reverse-result-empty {
    min-height: 0;
    display: flex;
    flex: 1 1 auto;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 9px;
    padding: 30px;
    border: 1px dashed var(--vr-border-strong);
    border-radius: 14px;
    background: var(--vr-surface-2);
    color: var(--vr-muted);
    text-align: center;
}

.video-reverse-result-empty > span {
    width: 54px;
    height: 54px;
    display: grid;
    place-items: center;
    margin-bottom: 3px;
    border-radius: 17px;
    background: var(--vr-accent-soft);
    color: var(--vr-accent);
}

.video-reverse-result-empty svg { width: 24px; height: 24px; stroke: currentColor; }
.video-reverse-result-empty strong { color: var(--vr-text); font-size: 13px; }
.video-reverse-result-empty p { max-width: 410px; margin: 0; color: var(--vr-muted); font-size: 11px; line-height: 1.65; }

.video-reverse-result {
    min-width: 0;
    min-height: 0;
    display: grid;
    gap: 12px;
    overflow-x: hidden;
    overflow-y: auto;
    padding-right: 4px;
}

#video-reverse-prompt {
    min-height: 92px;
    max-height: 128px;
}

#video-reverse-negative {
    min-height: 56px;
    max-height: 78px;
}

.video-reverse-result-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.video-reverse-result-head > div { min-width: 0; display: grid; gap: 3px; }
.video-reverse-result-head strong { color: var(--vr-text); font-size: 13px; }
.video-reverse-result-head span { color: var(--vr-muted); font-size: 11px; }
.video-reverse-result-head button {
    min-height: 30px;
    padding: 0 10px;
    border: 1px solid var(--vr-border);
    border-radius: 8px;
    background: var(--vr-surface-2);
    color: var(--vr-body);
    font-size: 11px;
    cursor: pointer;
}

.video-reverse-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
}

.video-reverse-tags span {
    min-height: 24px;
    display: inline-flex;
    align-items: center;
    padding: 0 8px;
    border-radius: 7px;
    background: var(--vr-accent-soft);
    color: var(--vr-accent);
    font-size: 11px;
}

.video-reverse-summary,
.video-reverse-text-block {
    display: grid;
    gap: 6px;
}

.video-reverse-summary {
    padding: 10px 12px;
    border: 1px solid var(--vr-border);
    border-radius: 10px;
    background: var(--vr-surface-2);
}

.video-reverse-summary p {
    margin: 0;
    color: var(--vr-text);
    font-size: 12px;
    line-height: 1.65;
}

.video-reverse-text-block textarea {
    width: 100%;
    resize: vertical;
    padding: 11px 12px;
    border: 1px solid var(--vr-border);
    border-radius: 10px;
    outline: 0;
    background: var(--vr-surface-2);
    color: var(--vr-text);
    font-size: 12px;
    line-height: 1.7;
}

.video-reverse-text-block textarea:focus { border-color: var(--vr-accent); }

.video-reverse-specs {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 7px;
}

.video-reverse-specs > div {
    min-width: 0;
    display: grid;
    gap: 4px;
    padding: 9px 10px;
    border: 1px solid var(--vr-border);
    border-radius: 10px;
    background: var(--vr-surface-2);
}

.video-reverse-specs span { color: var(--vr-muted); font-size: 10px; }
.video-reverse-specs strong { overflow: hidden; color: var(--vr-text); font-size: 11px; text-overflow: ellipsis; white-space: nowrap; }

.video-reverse-storyboard-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding-top: 3px;
}

.video-reverse-storyboard-head strong { color: var(--vr-text); font-size: 13px; }
.video-reverse-storyboard-head span { color: var(--vr-muted); font-size: 10px; }

.video-reverse-storyboard {
    max-height: 190px;
    display: grid;
    gap: 7px;
    overflow-y: auto;
}

.video-reverse-shot {
    display: grid;
    grid-template-columns: 64px minmax(0, 1fr);
    gap: 10px;
    padding: 9px 10px;
    border: 1px solid var(--vr-border);
    border-radius: 10px;
    background: var(--vr-surface-2);
}

.video-reverse-shot > span {
    color: var(--vr-accent);
    font-size: 10px;
    line-height: 1.45;
}

.video-reverse-shot > div { min-width: 0; display: grid; gap: 4px; }
.video-reverse-shot strong { color: var(--vr-text); font-size: 11px; line-height: 1.45; }
.video-reverse-shot p { margin: 0; color: var(--vr-body); font-size: 10px; line-height: 1.55; }

.video-reverse-actions {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 7px;
    padding-top: 2px;
}

.video-reverse-actions button {
    min-height: 36px;
    padding: 0 8px;
    border: 1px solid var(--vr-border);
    border-radius: 9px;
    background: var(--vr-surface-2);
    color: var(--vr-body);
    font-size: 11px;
    cursor: pointer;
}

.video-reverse-actions button:hover { background: var(--vr-hover); color: var(--vr-text); }
.video-reverse-actions button.is-primary { border-color: var(--vr-accent); background: var(--vr-accent); color: #fff; }

.generation-history-video-reverse-media {
    width: 100%;
    aspect-ratio: 16 / 9;
    display: block;
    overflow: hidden;
    border-radius: 10px;
    background: #090a0d;
}

.generation-history-video-reverse-media video {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
}

.video-reverse-history-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
}

.video-reverse-history-tags span {
    padding: 4px 7px;
    border-radius: 6px;
    background: rgba(83, 111, 242, .12);
    color: #7086f4;
    font-size: 10px;
}

@media (min-width: 1101px) and (max-height: 760px) {
    .video-reverse-page { gap: 7px; }
    .video-reverse-intro { min-height: 60px; padding-block: 9px; }
    .video-reverse-intro h1 { font-size: 20px; }
    .video-reverse-intro p { font-size: 11px; line-height: 1.45; }
    .video-reverse-card { gap: 6px; padding: 10px; }
    .video-reverse-upload-zone { height: clamp(120px, 18vh, 160px); min-height: 120px; }
    .video-reverse-mode { min-height: 50px; }
    .video-reverse-storyboard { max-height: 150px; }
}

@media (max-width: 1100px) {
    body.video-reverse-active #main-container { overflow-y: auto; }
    #video-reverse-page { overflow: visible; height: auto; }
    .video-reverse-page { height: auto; overflow: visible; }
    .video-reverse-workspace { grid-template-columns: 1fr; min-height: 0; }
    .video-reverse-result-empty { min-height: 340px; }
    .video-reverse-card { overflow: visible; }
    .video-reverse-result { overflow: visible; padding-right: 0; }
}

@media (max-width: 760px) {
    body.video-reverse-active #main-container { padding: 8px 10px 78px; }
    .video-reverse-intro { min-height: 0; display: block; padding: 15px 14px; border-radius: 13px; }
    .video-reverse-intro-main { align-items: flex-start; gap: 9px; }
    .video-reverse-intro h1 { overflow: visible; font-size: 23px; line-height: 1.2; text-overflow: clip; white-space: normal; }
    .video-reverse-intro p { min-width: 0; max-width: none; margin-top: 9px; text-align: left; }
    .video-reverse-card { padding: 14px; border-radius: 15px; }
    .video-reverse-upload-zone { min-height: 210px; }
    .video-reverse-select-grid { grid-template-columns: 1fr; }
    .video-reverse-actions { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 480px) {
    body.video-reverse-active #main-container { padding-inline: 7px; }
    .video-reverse-intro h1 { font-size: 21px; }
    .video-reverse-mode-grid { grid-template-columns: 1fr; }
    .video-reverse-submit-area { align-items: stretch; flex-direction: column; }
    .video-reverse-submit-area button { width: 100%; }
    .video-reverse-specs { grid-template-columns: 1fr 1fr; }
    .video-reverse-shot { grid-template-columns: 1fr; }
}