/* ReviewFlow — public review page */

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

.review-page {
    margin: 0;
    min-height: 100vh;
    font-family: ui-sans-serif, system-ui, -apple-system, 'Segoe UI', sans-serif;
    font-size: 15px;
    line-height: 1.5;
    color: #0f172a;
    background: #f1f5f9;
    -webkit-font-smoothing: antialiased;
    padding-bottom: 5rem;
}

.review-page a { color: inherit; text-decoration: none; }

/* Header */
.review-header {
    background: #fff;
    border-bottom: 1px solid #e2e8f0;
}

.review-header__inner {
    max-width: 26rem;
    margin: 0 auto;
    padding: 0.625rem 1rem;
}

.review-header__logo img,
.review-header__logo svg {
    display: block;
    height: 1.5rem;
    width: auto;
    max-width: 8.5rem;
}

.review-header__logo--client img {
    height: 2.25rem;
    max-width: 10rem;
    object-fit: contain;
    object-position: left center;
}

.review-header__logo--client-text span {
    font-size: 0.9375rem;
    font-weight: 700;
    color: #0f172a;
    letter-spacing: -0.02em;
}

/* Main */
.review-main {
    max-width: 26rem;
    margin: 0 auto;
    padding: 0.875rem 0.875rem 2rem;
}

/* Hero */
.review-hero {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.875rem;
}

.review-hero__avatar {
    width: 2.75rem;
    height: 2.75rem;
    flex-shrink: 0;
    border-radius: 0.625rem;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    font-weight: 700;
    color: #fff;
}

.review-hero__avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.review-hero__name {
    margin: 0;
    font-size: 0.9375rem;
    font-weight: 700;
    line-height: 1.3;
    letter-spacing: -0.02em;
}

.review-hero__meta {
    margin: 0.15rem 0 0;
    font-size: 0.75rem;
    color: #64748b;
    line-height: 1.35;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Steps */
.review-steps {
    display: flex;
    gap: 0.25rem;
    margin: 0 0 0.75rem;
    padding: 0;
    list-style: none;
}

.review-steps__item {
    flex: 1;
    text-align: center;
    padding: 0.35rem 0.5rem;
    font-size: 0.6875rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: #94a3b8;
    background: #e2e8f0;
    border-radius: 0.375rem;
    transition: background 0.2s, color 0.2s;
}

.review-steps__item.is-active {
    background: #059669;
    color: #fff;
}

.review-steps__item.is-done {
    background: #d1fae5;
    color: #047857;
}

/* Sheet */
.review-sheet {
    background: #fff;
    border-radius: 1rem;
    border: 1px solid #e2e8f0;
    box-shadow: 0 4px 20px rgb(15 23 42 / 0.06);
    overflow: hidden;
}

/* Stage 2: hide everything except the generated draft */
.review-sheet.is-draft-view > .review-block:not(.review-block--draft) {
    display: none;
}

/* Blocks */
.review-block {
    padding: 0.875rem 1rem;
    border-bottom: 1px solid #f1f5f9;
}

.review-block:last-of-type {
    border-bottom: none;
}

.review-block__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
    margin-bottom: 0.625rem;
}

.review-block__title {
    margin: 0;
    font-size: 0.8125rem;
    font-weight: 700;
    color: #0f172a;
}

.review-block__head {
    flex-wrap: wrap;
}

.review-block--details {
    background: #f8fafc;
    border-radius: 0.625rem;
    padding: 0.55rem 0.65rem 0.65rem;
    border: 1px solid #e2e8f0;
}

.review-block--details .review-field {
    margin: 0;
}

.review-field__head--compact {
    align-items: center;
    gap: 0.35rem;
    flex-wrap: wrap;
    margin-bottom: 0.35rem;
}

.review-field__head--compact .review-field__label {
    margin: 0;
    flex: 1 1 auto;
    min-width: 0;
    font-size: 0.75rem;
}

.review-input--details {
    font-size: 0.8125rem;
    padding: 0.45rem 0.55rem;
    min-height: 2.4rem;
    line-height: 1.35;
}

.review-tone-inline {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    margin: 0;
    flex: 0 0 auto;
}

.review-tone-inline__label {
    font-size: 0.6875rem;
    font-weight: 600;
    color: #475569;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.review-input--tone-inline {
    width: auto;
    min-width: 5.5rem;
    font-size: 0.75rem;
    font-weight: 600;
    color: #0f172a;
    padding: 0.3rem 1.4rem 0.3rem 0.6rem;
    border: 1px solid #cbd5e1;
    border-radius: 0.375rem;
    background: #fff;
    height: 1.9rem;
}

.review-badge {
    font-size: 0.6875rem;
    font-weight: 600;
    color: #059669;
    background: #ecfdf5;
    padding: 0.2rem 0.5rem;
    border-radius: 9999px;
    white-space: nowrap;
}

.review-badge:empty,
.review-badge[data-count="0"] {
    color: #94a3b8;
    background: #f1f5f9;
}

/* Categories — colored cards, one per group */
.review-categories {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.review-cat {
    --cat-accent: #059669;
    --cat-tint: #ecfdf5;
    --cat-border: #d1fae5;
    --cat-label: #047857;
    padding: 0.75rem 0.8rem 0.85rem;
    border: 1px solid var(--cat-border);
    border-left: 4px solid var(--cat-accent);
    background: var(--cat-tint);
    border-radius: 0.625rem;
}

.review-categories > .review-cat:nth-child(4n+1) {
    --cat-accent: #0ea5e9;
    --cat-tint: #f0f9ff;
    --cat-border: #bae6fd;
    --cat-label: #0369a1;
}

.review-categories > .review-cat:nth-child(4n+2) {
    --cat-accent: #f59e0b;
    --cat-tint: #fffbeb;
    --cat-border: #fde68a;
    --cat-label: #b45309;
}

.review-categories > .review-cat:nth-child(4n+3) {
    --cat-accent: #8b5cf6;
    --cat-tint: #f5f3ff;
    --cat-border: #ddd6fe;
    --cat-label: #6d28d9;
}

.review-categories > .review-cat:nth-child(4n+4) {
    --cat-accent: #ec4899;
    --cat-tint: #fdf2f8;
    --cat-border: #fbcfe8;
    --cat-label: #be185d;
}

.review-cat__label {
    margin: 0 0 0.5rem;
    font-size: 0.6875rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--cat-label);
}

.review-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
}

.review-tag {
    cursor: pointer;
    margin: 0;
}

.review-tag input {
    position: absolute;
    width: 1px;
    height: 1px;
    opacity: 0;
    pointer-events: none;
}

.review-tag__chip {
    display: inline-block;
    padding: 0.3rem 0.65rem;
    border-radius: 999px;
    border: 1px solid var(--cat-border);
    background: #fff;
    font-size: 0.75rem;
    font-weight: 500;
    color: #334155;
    line-height: 1.25;
    transition: all 0.12s ease;
    user-select: none;
}

.review-tag__chip:hover {
    border-color: var(--cat-accent);
    color: var(--cat-accent);
}

.review-tag input:focus-visible + .review-tag__chip {
    outline: 2px solid var(--cat-accent);
    outline-offset: 1px;
}

.review-tag input:checked + .review-tag__chip {
    border-color: var(--cat-accent);
    background: var(--cat-accent);
    color: #fff;
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.12);
}

.review-empty {
    margin: 0;
    font-size: 0.875rem;
    color: #94a3b8;
}

.review-field {
    display: block;
    margin-bottom: 0.5rem;
}

.review-field:last-child {
    margin-bottom: 0;
}

.review-field__label {
    display: block;
    margin-bottom: 0.25rem;
    font-size: 0.6875rem;
    font-weight: 600;
    color: #64748b;
}

.review-field__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
    margin-bottom: 0.25rem;
}

.review-field__optional {
    font-weight: 500;
    color: #cbd5e1;
}

.review-input {
    display: block;
    width: 100%;
    padding: 0.5rem 0.625rem;
    border: 1px solid #e2e8f0;
    border-radius: 0.5rem;
    background: #fff;
    font: inherit;
    font-size: 0.875rem;
    color: #0f172a;
}

.review-input:focus {
    outline: none;
    border-color: #10b981;
    box-shadow: 0 0 0 2px rgb(16 185 129 / 0.15);
}

.review-input--draft {
    min-height: 10rem;
    resize: vertical;
    line-height: 1.55;
    font-size: 1rem;
    letter-spacing: -0.01em;
}

/* Draft block */
.review-block--draft {
    display: none;
    background: linear-gradient(180deg, #ecfdf5 0%, #f8fafc 38%, #f8fafc 100%);
}

.review-block--draft.is-visible {
    display: block;
}

.review-block__head--draft {
    margin-bottom: 0.35rem;
}

.review-block__title--draft {
    font-size: 1.125rem;
    font-weight: 800;
    letter-spacing: -0.03em;
    color: #064e3b;
}

.review-text-card {
    position: relative;
    padding: 0.75rem;
    border-radius: 0.875rem;
    background: #fff;
    border: 2px solid #bbf7d0;
    box-shadow:
        0 1px 0 rgb(255 255 255 / 0.9) inset,
        0 8px 28px rgb(5 150 105 / 0.12);
}

.review-copy-btn {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.3rem 0.55rem;
    font-size: 0.75rem;
    font-weight: 600;
    color: #047857;
    background: #f0fdf4;
    border: 1px solid #bbf7d0;
    border-radius: 0.375rem;
    cursor: pointer;
    transition:
        background 0.15s ease,
        border-color 0.15s ease,
        color 0.15s ease;
    z-index: 2;
}

.review-copy-btn:hover {
    background: #dcfce7;
    border-color: #86efac;
}

.review-copy-btn:active {
    transform: scale(0.97);
}

.review-copy-btn.is-copied {
    background: #059669;
    border-color: #059669;
    color: #fff;
}

.review-copy-btn__icon {
    width: 0.9rem;
    height: 0.9rem;
    flex-shrink: 0;
}

.review-text-card .review-input--draft {
    border-color: #e2e8f0;
    min-height: 11rem;
    font-size: 1.0625rem;
    line-height: 1.55;
    resize: none;
    overflow: hidden;
}

.review-text-card .review-input--draft:focus {
    border-color: #10b981;
    box-shadow: 0 0 0 3px rgb(16 185 129 / 0.18);
}

/* Version toolbar — swipe + arrows + slider */
.review-version-toolbar {
    display: flex;
    align-items: stretch;
    gap: 0.35rem;
    margin-bottom: 0.75rem;
    padding: 0.5rem;
    border-radius: 0.75rem;
    background: #fff;
    border: 1px solid #d1fae5;
    box-shadow: 0 2px 12px rgb(5 150 105 / 0.08);
}

.review-version-toolbar--single .review-version-arrow {
    opacity: 0.45;
    cursor: not-allowed;
}

.review-version-arrow {
    flex-shrink: 0;
    width: 2.75rem;
    min-height: 3.25rem;
    border: 1px solid #a7f3d0;
    border-radius: 0.625rem;
    background: linear-gradient(180deg, #ecfdf5 0%, #d1fae5 100%);
    color: #047857;
    font-size: 1.5rem;
    font-weight: 700;
    line-height: 1;
    cursor: pointer;
    transition: background 0.15s, transform 0.1s;
}

.review-version-arrow:hover:not(:disabled) {
    background: linear-gradient(180deg, #d1fae5 0%, #a7f3d0 100%);
}

.review-version-arrow:active:not(:disabled) {
    transform: scale(0.96);
}

.review-version-arrow:disabled {
    opacity: 0.35;
    cursor: not-allowed;
}

.review-version-swipe-area {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 0.25rem 0.35rem;
    border-radius: 0.5rem;
    touch-action: manipulation;
    cursor: grab;
}

.review-version-swipe-area:active {
    cursor: grabbing;
}

.review-version-swipe-area:focus-visible {
    outline: 2px solid #10b981;
    outline-offset: 2px;
}

.review-sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.review-voice-mic {
    position: relative;
    flex: 0 0 auto;
    width: 1.9rem;
    height: 1.9rem;
    min-width: 1.9rem;
    min-height: 1.9rem;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid #86efac;
    border-radius: 50%;
    background: #fff;
    color: #047857;
    cursor: pointer;
    box-shadow: 0 1px 3px rgb(15 23 42 / 0.08);
    transition:
        transform 0.12s ease,
        box-shadow 0.2s ease,
        background 0.15s ease,
        border-color 0.15s ease,
        color 0.15s ease;
}

.review-voice-mic:hover:not(:disabled) {
    background: #ecfdf5;
    border-color: #34d399;
    box-shadow: 0 2px 8px rgb(5 150 105 / 0.2);
}

.review-voice-mic:active:not(:disabled) {
    transform: scale(0.95);
}

.review-voice-mic:disabled {
    opacity: 0.45;
    cursor: not-allowed;
    filter: grayscale(0.35);
}

.review-voice-mic__ring {
    position: absolute;
    inset: -4px;
    border-radius: inherit;
    border: 2px solid transparent;
    pointer-events: none;
}

.review-voice-mic.is-listening .review-voice-mic__ring {
    border-color: rgb(239 68 68 / 0.55);
    animation: review-voice-pulse 1.1s ease-out infinite;
}

.review-voice-mic.is-listening {
    background: #fef2f2;
    border-color: #f87171;
    color: #b91c1c;
    box-shadow: 0 0 0 2px rgb(239 68 68 / 0.25);
}

@keyframes review-voice-pulse {
    0% {
        transform: scale(1);
        opacity: 1;
    }
    100% {
        transform: scale(1.15);
        opacity: 0;
    }
}

.review-voice-mic__icon {
    position: relative;
    z-index: 1;
    width: 0.95rem;
    height: 0.95rem;
    flex-shrink: 0;
}

.review-input--listening {
    border-color: #f87171;
    background: linear-gradient(180deg, #fff 0%, #fff5f5 100%);
    box-shadow: 0 0 0 3px rgb(248 113 113 / 0.18);
}

.review-input--listening::placeholder {
    color: #f87171;
}

/* Versions */
.review-versions {
    margin-top: 0.75rem;
}

.review-versions--embedded {
    margin-top: 0;
}

.review-versions__label {
    margin: 0 0 0.5rem;
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #64748b;
}

.review-versions--embedded .review-versions__label {
    margin-bottom: 0.35rem;
    text-transform: none;
    letter-spacing: 0.01em;
    font-size: 0.75rem;
    font-weight: 600;
    color: #047857;
}

.review-versions__slider-row {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.review-versions--embedded .review-versions__slider-row {
    gap: 0.5rem;
}

.review-version-slider {
    flex: 1;
    min-width: 0;
    height: 0.5rem;
    border-radius: 9999px;
    accent-color: #059669;
    cursor: pointer;
}

.review-version-slider:disabled {
    opacity: 0.45;
    cursor: not-allowed;
}

/* Status & actions */
.review-status {
    margin: 0;
    padding: 0.625rem 1rem 0;
    font-size: 0.75rem;
    text-align: center;
    color: #94a3b8;
}

.review-status.is-error {
    color: #dc2626;
}

.review-actions {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    padding: 0.75rem 1rem 1rem;
    background: #fff;
}

.review-btn {
    display: flex;
    width: 100%;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1rem;
    border: none;
    border-radius: 0.625rem;
    font: inherit;
    font-size: 0.9375rem;
    font-weight: 700;
    cursor: pointer;
    transition: transform 0.1s, opacity 0.15s;
}

.review-btn:active:not(:disabled) {
    transform: scale(0.99);
}

.review-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.review-btn--primary {
    background: #0f172a;
    color: #fff;
}

.review-btn--primary:hover:not(:disabled) {
    background: #1e293b;
}

.review-btn--google {
    background: #059669;
    color: #fff;
}

.review-btn--google:hover:not(:disabled) {
    background: #047857;
}

.review-footer {
    margin: 0.75rem 0 0;
    text-align: center;
    font-size: 0.6875rem;
    color: #94a3b8;
}

/* Handoff */
.review-handoff {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 300;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    background: rgb(15 23 42 / 0.45);
    backdrop-filter: blur(4px);
}

.review-handoff.is-open {
    display: flex;
}

.review-handoff__card {
    width: 100%;
    max-width: 20rem;
    padding: 1.25rem;
    border-radius: 0.875rem;
    background: #fff;
    text-align: center;
    box-shadow: 0 20px 40px rgb(15 23 42 / 0.15);
}

.review-handoff__spinner {
    width: 2rem;
    height: 2rem;
    margin: 0 auto 0.75rem;
    border: 2px solid #e2e8f0;
    border-top-color: #059669;
    border-radius: 50%;
    animation: review-spin 0.7s linear infinite;
}

.review-handoff__title {
    margin: 0;
    font-size: 0.9375rem;
    font-weight: 700;
}

.review-handoff__text {
    margin: 0.35rem 0 0;
    font-size: 0.8125rem;
    color: #64748b;
}

.review-handoff__link {
    display: none;
    margin-top: 0.75rem;
    font-size: 0.8125rem;
    font-weight: 600;
    color: #059669;
}

.review-handoff__link.is-visible {
    display: inline-block;
}

@keyframes review-spin {
    to { transform: rotate(360deg); }
}

.hidden {
    display: none !important;
}