/*
 * RawPhotos Web UI · 2026
 * Unified presentation layer. Business logic and page structure are untouched.
 * Design direction: photography first, restrained materials, native-feeling motion.
 */

:root {
    color-scheme: light dark;
    --rp-bg: #f5f5f7;
    --rp-bg-elevated: #fbfbfd;
    --rp-surface: #ffffff;
    --rp-surface-2: #eeeef0;
    --rp-surface-3: #e5e5e8;
    --rp-text: #1d1d1f;
    --rp-text-2: #6e6e73;
    --rp-text-3: #929297;
    --rp-line: rgba(29, 29, 31, .10);
    --rp-line-strong: rgba(29, 29, 31, .18);
    --rp-accent: #0674e8;
    --rp-accent-hover: #0067d5;
    --rp-accent-soft: rgba(6, 116, 232, .12);
    --rp-success: #248a3d;
    --rp-warning: #b25d00;
    --rp-danger: #d70015;
    --rp-glass: rgba(250, 250, 252, .76);
    --rp-glass-heavy: rgba(250, 250, 252, .90);
    --rp-shadow-1: 0 1px 2px rgba(0, 0, 0, .04), 0 8px 24px rgba(0, 0, 0, .07);
    --rp-shadow-2: 0 2px 6px rgba(0, 0, 0, .06), 0 18px 48px rgba(0, 0, 0, .11);
    --rp-content: 1220px;
    --rp-reading: 760px;
    --rp-radius-xs: 9px;
    --rp-radius-sm: 12px;
    --rp-radius: 16px;
    --rp-radius-lg: 22px;
    --rp-radius-xl: 28px;
    --rp-pill: 999px;
    --rp-press: 100ms ease-out;
    --rp-spring: 380ms linear(0, .01, .045, .104, .185, .292, .42, .554, .674, .772, .848, .904, .944, .97, .986, .995, 1.002, 1.003, 1.002, 1);

    /* Legacy token bridge */
    --primary-color: var(--rp-accent);
    --primary-hover: var(--rp-accent-hover);
    --primary-light: var(--rp-accent);
    --secondary-color: var(--rp-text-2);
    --accent-color: var(--rp-text);
    --text-primary: var(--rp-text);
    --text-secondary: var(--rp-text-2);
    --text-light: var(--rp-text-3);
    --bg-primary: var(--rp-surface);
    --bg-secondary: var(--rp-bg);
    --bg-tertiary: var(--rp-surface-2);
    --shadow-xs: none;
    --shadow-sm: none;
    --shadow-md: var(--rp-shadow-1);
    --shadow-lg: var(--rp-shadow-1);
    --shadow-xl: var(--rp-shadow-2);
    --shadow-2xl: var(--rp-shadow-2);
    --radius-sm: var(--rp-radius-xs);
    --radius-md: var(--rp-radius-sm);
    --radius-lg: var(--rp-radius);
    --radius-xl: var(--rp-radius-lg);
    --radius-2xl: var(--rp-radius-xl);
    --transition-fast: var(--rp-press);
    --transition-base: 200ms ease;
    --transition-slow: var(--rp-spring);
}

html.theme-dark,
body.theme-dark {
    --rp-bg: #000000;
    --rp-bg-elevated: #0b0b0c;
    --rp-surface: #161618;
    --rp-surface-2: #222224;
    --rp-surface-3: #2c2c2e;
    --rp-text: #f5f5f7;
    --rp-text-2: #aeaeb2;
    --rp-text-3: #7c7c80;
    --rp-line: rgba(255, 255, 255, .11);
    --rp-line-strong: rgba(255, 255, 255, .20);
    --rp-accent: #4ba3ff;
    --rp-accent-hover: #70b7ff;
    --rp-accent-soft: rgba(75, 163, 255, .16);
    --rp-success: #32d74b;
    --rp-warning: #ff9f0a;
    --rp-danger: #ff453a;
    --rp-glass: rgba(24, 24, 26, .72);
    --rp-glass-heavy: rgba(24, 24, 26, .90);
    --rp-shadow-1: 0 1px 2px rgba(0, 0, 0, .30), 0 10px 28px rgba(0, 0, 0, .36);
    --rp-shadow-2: 0 3px 10px rgba(0, 0, 0, .36), 0 22px 56px rgba(0, 0, 0, .52);
}

* { box-sizing: border-box; }
html {
    min-height: 100%;
    background: var(--rp-bg);
    color: var(--rp-text);
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}
body {
    min-height: 100%;
    margin: 0;
    background: var(--rp-bg) !important;
    color: var(--rp-text) !important;
    font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "PingFang SC", "Helvetica Neue", Arial, sans-serif !important;
    font-size: 15px;
    line-height: 1.5;
    letter-spacing: -.006em;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
}
body::before,
body::after { display: none !important; }
a { color: inherit; text-decoration-thickness: from-font; text-underline-offset: .18em; }
img { background: var(--rp-surface-2); }
button, input, textarea, select { font: inherit; }
::selection { background: var(--rp-accent-soft); }

/* Layout and type */
.main-content {
    width: min(100%, var(--rp-content)) !important;
    max-width: var(--rp-content) !important;
    margin-inline: auto !important;
    padding: clamp(28px, 5vw, 64px) clamp(16px, 3.4vw, 40px) 132px !important;
}
.page { animation: none !important; }
.page.active {
    display: block;
    animation: rp-page-in 440ms var(--rp-spring) both !important;
}
@keyframes rp-page-in {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}
.page-title,
.page-section-title,
.admin-header-title {
    color: var(--rp-text) !important;
    font-weight: 700 !important;
    letter-spacing: -.04em !important;
    text-wrap: balance;
}
.page-title { font-size: clamp(28px, 3.4vw, 40px) !important; line-height: 1.08 !important; }
.page-section-title { font-size: clamp(28px, 3.8vw, 44px) !important; line-height: 1.06 !important; }
.page-section-desc {
    max-width: 680px;
    color: var(--rp-text-2) !important;
    font-size: clamp(15px, 1.6vw, 18px) !important;
    line-height: 1.55 !important;
}
.page-section-head { margin-bottom: clamp(24px, 4vw, 44px) !important; }
.section-title,
.upload-section-title,
.info-card-title,
.leaderboard-title {
    color: var(--rp-text) !important;
    font-weight: 650 !important;
    letter-spacing: -.025em !important;
}

/* Universal interaction language */
button,
[role="button"],
.btn,
.nav-item,
.menu-item,
.photo-item,
.home-latest-card,
.hot-frame,
.gallery-type-chip,
.site-top-bar-btn,
.theme-toggle-btn {
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
}
button:active,
[role="button"]:active,
.btn:active,
.menu-item:active,
.photo-item:active,
.home-latest-card:active,
.hot-frame:active,
.gallery-type-chip:active,
.site-top-bar-btn:active,
.theme-toggle-btn:active {
    transform: scale(.975) !important;
    transition-duration: 80ms !important;
}
button:focus-visible,
a:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible,
[tabindex]:focus-visible {
    outline: 3px solid color-mix(in srgb, var(--rp-accent) 72%, transparent) !important;
    outline-offset: 3px !important;
}

/* Buttons */
.btn-primary,
.btn-secondary,
.admin-back-btn,
.pick-photo-btn,
.dm-send-btn,
.gallery-search-btn,
.upload-dropzone-cta {
    min-height: 44px;
    padding: 10px 18px !important;
    border-radius: var(--rp-pill) !important;
    font-weight: 600 !important;
    letter-spacing: -.01em !important;
    box-shadow: none !important;
    transition: transform var(--rp-press), background-color 180ms ease, border-color 180ms ease, opacity 180ms ease !important;
}
.btn-primary,
.dm-send-btn,
.gallery-search-btn {
    color: #fff !important;
    background: var(--rp-accent) !important;
    border: 1px solid transparent !important;
}
.btn-primary:hover,
.dm-send-btn:hover,
.gallery-search-btn:hover { background: var(--rp-accent-hover) !important; }
.btn-primary::before,
.btn-primary::after { display: none !important; }
.btn-secondary,
.admin-back-btn,
.pick-photo-btn,
.upload-dropzone-cta {
    color: var(--rp-text) !important;
    background: var(--rp-surface) !important;
    border: 1px solid var(--rp-line-strong) !important;
}
.btn-secondary:hover,
.admin-back-btn:hover,
.pick-photo-btn:hover,
.upload-dropzone-cta:hover { background: var(--rp-surface-2) !important; }
button:disabled,
.btn:disabled { opacity: .42 !important; cursor: not-allowed !important; }

/* Top utility bar: quiet; primary navigation stays in the bottom capsule */
.header {
    color: var(--rp-text) !important;
    background: transparent !important;
    border: 0 !important;
    box-shadow: none !important;
}
.header-content {
    width: min(100%, var(--rp-content)) !important;
    max-width: var(--rp-content) !important;
    min-height: 64px;
    margin-inline: auto !important;
    padding-inline: clamp(16px, 3.4vw, 40px) !important;
}
.header .logo { color: var(--rp-text) !important; }
.site-top-bar {
    position: sticky !important;
    top: max(10px, env(safe-area-inset-top)) !important;
    z-index: 500 !important;
    display: flex !important;
    align-items: center !important;
    gap: 4px !important;
    width: min(calc(100% - 24px), var(--rp-content)) !important;
    min-height: 58px !important;
    margin: 10px auto 0 !important;
    padding: 6px 8px !important;
    color: var(--rp-text) !important;
    border: 1px solid var(--rp-line) !important;
    border-radius: var(--rp-radius-lg) !important;
    background: var(--rp-glass) !important;
    box-shadow: var(--rp-shadow-1) !important;
    -webkit-backdrop-filter: blur(24px) saturate(165%) !important;
    backdrop-filter: blur(24px) saturate(165%) !important;
}
.site-top-bar-brand {
    display: inline-flex;
    align-items: center;
    flex: 0 0 auto;
    height: 42px;
    padding: 6px 10px;
    border-radius: var(--rp-radius-sm);
}
.site-top-bar-brand:hover { background: color-mix(in srgb, var(--rp-text) 7%, transparent); }
.site-top-bar-brand img {
    display: block;
    width: 142px;
    max-height: 29px;
    object-fit: contain;
    background: transparent;
}
html.theme-dark .site-top-bar-brand img,
html.theme-dark #homePage .hp-hero-logo,
body.theme-dark .site-top-bar-brand img,
body.theme-dark #homePage .hp-hero-logo {
    filter: invert(1) grayscale(1) brightness(1.9) !important;
}
.site-desktop-nav { display: none !important; }
.site-top-bar-spacer { flex: 1; min-width: 10px; }
.site-top-bar-actions { display: flex; align-items: center; gap: 3px; flex: 0 0 auto; }
.site-top-bar-btn,
.theme-toggle-btn {
    display: inline-grid !important;
    place-items: center !important;
    min-width: 42px !important;
    height: 42px !important;
    padding: 0 13px !important;
    color: var(--rp-text) !important;
    background: transparent !important;
    border: 0 !important;
    border-radius: var(--rp-pill) !important;
    box-shadow: none !important;
    transition: transform var(--rp-press), background-color 180ms ease !important;
}
.site-top-bar-btn:hover,
.theme-toggle-btn:hover { background: color-mix(in srgb, var(--rp-text) 8%, transparent) !important; }

/* Bottom capsule */
.bottom-nav {
    position: fixed !important;
    left: 50% !important;
    right: auto !important;
    bottom: max(14px, env(safe-area-inset-bottom)) !important;
    z-index: 1000 !important;
    width: min(calc(100% - 24px), 690px) !important;
    min-height: 72px !important;
    padding: 6px !important;
    transform: translateX(-50%) !important;
    border: 1px solid var(--rp-line-strong) !important;
    border-radius: var(--rp-pill) !important;
    background: var(--rp-glass-heavy) !important;
    box-shadow: var(--rp-shadow-2) !important;
    -webkit-backdrop-filter: blur(28px) saturate(175%) !important;
    backdrop-filter: blur(28px) saturate(175%) !important;
    overflow: hidden !important;
}
.bottom-nav .nav-item {
    position: relative;
    z-index: 2;
    min-height: 58px !important;
    color: var(--rp-text-2) !important;
    border-radius: var(--rp-pill) !important;
    transition: color 180ms ease, transform var(--rp-press) !important;
}
.bottom-nav .nav-item:hover { color: var(--rp-text) !important; }
.bottom-nav .nav-item.active {
    color: var(--rp-text) !important;
    background: transparent !important;
}
.bottom-nav-slider {
    border-radius: var(--rp-pill) !important;
    background: color-mix(in srgb, var(--rp-text) 9%, transparent) !important;
    box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--rp-text) 5%, transparent) !important;
    transition: transform var(--rp-spring), width var(--rp-spring) !important;
}

/* Home */
#homePage .home-shell {
    width: min(100%, var(--rp-content)) !important;
    max-width: var(--rp-content) !important;
    margin-inline: auto !important;
}
#homePage .hp-hero {
    min-height: 0 !important;
    padding: clamp(72px, 10vw, 128px) 0 clamp(56px, 8vw, 96px) !important;
    color: var(--rp-text) !important;
    background: transparent !important;
    border: 0 !important;
    border-radius: 0 !important;
    box-shadow: none !important;
    text-align: left !important;
}
#homePage .hp-hero::before,
#homePage .hp-hero::after { display: none !important; }
#homePage .hp-hero-title {
    max-width: 900px;
    margin: 0 !important;
    color: var(--rp-text) !important;
    font-size: clamp(48px, 8vw, 94px) !important;
    font-weight: 720 !important;
    line-height: .98 !important;
    letter-spacing: -.065em !important;
    text-wrap: balance;
}
#homePage .hp-hero-title-line { display: inline !important; }
#homePage .hp-hero-logo {
    max-width: min(70vw, 520px) !important;
    margin: 0 0 20px !important;
    object-fit: contain !important;
    background: transparent !important;
    filter: none !important;
}
#homePage .hp-hero-sub {
    max-width: 660px !important;
    margin: 24px 0 0 !important;
    color: var(--rp-text-2) !important;
    font-size: clamp(17px, 2vw, 22px) !important;
    line-height: 1.5 !important;
}
#homePage .hp-hero-actions {
    justify-content: flex-start !important;
    gap: 10px !important;
    margin-top: 30px !important;
}
#homePage .hot-section,
#homePage .featured-section,
#homePage .latest-works-section,
#homePage .leaderboard-section,
#homePage .stats-section {
    margin: 0 !important;
    padding: clamp(44px, 7vw, 84px) 0 !important;
    background: transparent !important;
    border-top: 1px solid var(--rp-line) !important;
    border-radius: 0 !important;
    box-shadow: none !important;
}
.hp-section-head { margin-bottom: clamp(18px, 3vw, 28px) !important; }
.hp-section-title {
    color: var(--rp-text) !important;
    font-size: clamp(26px, 3.1vw, 38px) !important;
    font-weight: 680 !important;
    letter-spacing: -.035em !important;
}
.hp-section-more {
    color: var(--rp-text-2) !important;
    font-size: 14px !important;
    font-weight: 550 !important;
}
.hp-section-more:hover { color: var(--rp-text) !important; }
.hot-frames { gap: clamp(12px, 1.6vw, 20px) !important; }
.hot-frame,
.featured-carousel {
    background: var(--rp-surface-2) !important;
    border: 0 !important;
    border-radius: var(--rp-radius-lg) !important;
    box-shadow: none !important;
    overflow: hidden !important;
}
.hot-frame {
    transition: transform var(--rp-spring), opacity 180ms ease !important;
}
.hot-frame:hover { transform: translateY(-3px) !important; }
.hot-frame-media img { transition: transform 650ms var(--rp-spring), opacity 180ms ease !important; }
.hot-frame:hover .hot-frame-media img { transform: scale(1.018) !important; opacity: .96; }
.hot-frame-caption { background: linear-gradient(to top, rgba(0, 0, 0, .78), rgba(0, 0, 0, .08) 72%, transparent) !important; }
.carousel-btn {
    color: var(--rp-text) !important;
    background: var(--rp-glass-heavy) !important;
    border: 1px solid var(--rp-line) !important;
    box-shadow: var(--rp-shadow-1) !important;
    -webkit-backdrop-filter: blur(18px) saturate(150%);
    backdrop-filter: blur(18px) saturate(150%);
}
.carousel-indicators { opacity: .78; }

/* Photo grids: images are the cards; metadata is editorial, not boxed */
#homePage .home-latest-grid,
.photo-grid {
    display: grid !important;
    grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
    gap: clamp(24px, 3vw, 38px) clamp(14px, 2vw, 24px) !important;
}
#homePage .home-latest-card,
.photo-item,
.home-latest-grid .photo-item,
.photo-grid .photo-card {
    min-width: 0;
    color: var(--rp-text) !important;
    background: transparent !important;
    border: 0 !important;
    border-radius: 0 !important;
    box-shadow: none !important;
    overflow: visible !important;
    transition: transform var(--rp-spring), opacity 180ms ease !important;
}
#homePage .home-latest-card:hover,
.photo-item:hover,
.photo-grid .photo-card:hover { transform: translateY(-3px) !important; box-shadow: none !important; }
#homePage .home-latest-card-media,
.photo-item > img,
.photo-item .photo-item-image,
.photo-card > img {
    width: 100% !important;
    aspect-ratio: 4 / 3 !important;
    display: block !important;
    object-fit: cover !important;
    background: var(--rp-surface-2) !important;
    border: 0 !important;
    border-radius: var(--rp-radius) !important;
    overflow: hidden !important;
    transition: transform 600ms var(--rp-spring), opacity 180ms ease !important;
}
#homePage .home-latest-card:hover img,
.photo-item:hover > img,
.photo-item:hover .photo-item-image,
.photo-card:hover > img { transform: scale(1.012) !important; opacity: .96; }
#homePage .home-latest-card-caption,
.photo-item-info {
    min-height: 0 !important;
    padding: 10px 2px 0 !important;
    color: var(--rp-text) !important;
    background: transparent !important;
    border: 0 !important;
}
#homePage .home-latest-card-title,
.photo-item-title {
    color: var(--rp-text) !important;
    font-size: 15px !important;
    font-weight: 620 !important;
    line-height: 1.3 !important;
}
#homePage .home-latest-card-user,
.photo-item-meta {
    padding-top: 2px !important;
    color: var(--rp-text-2) !important;
    font-size: 12.5px !important;
}
#galleryPage .photo-grid .photo-item,
#activitiesPage .photo-grid .photo-item {
    background: transparent !important;
    border: 0 !important;
    border-radius: 0 !important;
    box-shadow: none !important;
}
#galleryPage .photo-item-info,
#activitiesPage .photo-item-info { position: static !important; }

/* Rankings and statistics */
#homePage .leaderboard-grid {
    gap: 0 !important;
    border-top: 1px solid var(--rp-line);
}
#homePage .leaderboard-card {
    padding: 22px 0 !important;
    background: transparent !important;
    border: 0 !important;
    border-bottom: 1px solid var(--rp-line) !important;
    border-radius: 0 !important;
    box-shadow: none !important;
}
#homePage .leaderboard-card::before,
#homePage .leaderboard-card::after { display: none !important; }
#homePage .leaderboard-card-icon { color: var(--rp-text) !important; background: none !important; border: 0 !important; }
#homePage .leaderboard-item {
    background: transparent !important;
    border: 0 !important;
    border-top: 1px solid var(--rp-line) !important;
    border-radius: 0 !important;
    box-shadow: none !important;
}
.hp-stats {
    gap: 0 !important;
    background: transparent !important;
    border: 0 !important;
    border-radius: 0 !important;
}
.hp-stat {
    min-width: 180px;
    align-items: flex-start !important;
    padding: 20px clamp(20px, 4vw, 42px) 20px 0 !important;
}
.hp-stat + .hp-stat::before { display: none !important; }
.hp-stat-num { color: var(--rp-text) !important; font-size: clamp(30px, 4vw, 46px) !important; letter-spacing: -.04em !important; }
.hp-stat-label { color: var(--rp-text-2) !important; }

/* Search, filters and browsing */
.gallery-search-row {
    max-width: 760px !important;
    gap: 8px !important;
}
.search-box,
.gallery-search-input,
.admin-users-search-input,
.feedback-select,
.feedback-textarea,
.form-group input,
.form-group textarea,
.form-group select,
.dm-input,
.dm-photo-search {
    color: var(--rp-text) !important;
    background: var(--rp-surface) !important;
    border: 1px solid var(--rp-line-strong) !important;
    border-radius: var(--rp-radius-sm) !important;
    box-shadow: none !important;
    transition: border-color 180ms ease, box-shadow 180ms ease, background-color 180ms ease !important;
}
.search-box:focus,
.gallery-search-input:focus,
.admin-users-search-input:focus,
.feedback-select:focus,
.feedback-textarea:focus,
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus,
.dm-input:focus,
.dm-photo-search:focus {
    border-color: var(--rp-accent) !important;
    box-shadow: 0 0 0 4px var(--rp-accent-soft) !important;
}
.gallery-type-filters {
    gap: 8px !important;
    padding: 0 !important;
    background: transparent !important;
    border: 0 !important;
    box-shadow: none !important;
}
#galleryPage .gallery-type-filters {
    position: sticky !important;
    top: 82px !important;
    z-index: 30 !important;
    margin: 16px 0 28px !important;
    padding: 8px !important;
    border: 1px solid var(--rp-line) !important;
    border-radius: var(--rp-radius) !important;
    background: var(--rp-glass) !important;
    -webkit-backdrop-filter: blur(22px) saturate(160%);
    backdrop-filter: blur(22px) saturate(160%);
}
.gallery-type-filters-label { color: var(--rp-text-2) !important; font-weight: 500 !important; }
.gallery-type-chip {
    min-height: 38px;
    padding: 8px 14px !important;
    color: var(--rp-text-2) !important;
    background: transparent !important;
    border: 1px solid transparent !important;
    border-radius: var(--rp-pill) !important;
    box-shadow: none !important;
    transition: transform var(--rp-press), color 180ms ease, background-color 180ms ease !important;
}
.gallery-type-chip:hover { color: var(--rp-text) !important; background: color-mix(in srgb, var(--rp-text) 6%, transparent) !important; }
.gallery-type-chip.is-active {
    color: var(--rp-text) !important;
    background: color-mix(in srgb, var(--rp-text) 10%, transparent) !important;
    border-color: var(--rp-line) !important;
}
.activities-overview-map-bar {
    border: 1px solid var(--rp-line) !important;
    border-radius: var(--rp-radius-lg) !important;
    box-shadow: none !important;
    overflow: hidden !important;
}

/* Photo detail */
.photo-detail-header {
    max-width: var(--rp-reading);
    margin-bottom: clamp(24px, 4vw, 42px) !important;
    padding: 0 !important;
    background: transparent !important;
    border: 0 !important;
    box-shadow: none !important;
}
.photo-title {
    color: var(--rp-text) !important;
    font-size: clamp(32px, 5vw, 56px) !important;
    line-height: 1.04 !important;
    letter-spacing: -.05em !important;
}
.photo-meta-info,
.photo-date { color: var(--rp-text-2) !important; }
.photo-tag {
    color: var(--rp-text-2) !important;
    background: transparent !important;
    border: 1px solid var(--rp-line-strong) !important;
    border-radius: var(--rp-pill) !important;
}
.photo-display-container {
    width: 100% !important;
    max-width: none !important;
    padding: 0 !important;
    background: var(--rp-bg-elevated) !important;
    border: 1px solid var(--rp-line) !important;
    border-radius: var(--rp-radius-lg) !important;
    box-shadow: none !important;
    overflow: hidden !important;
}
.photo-main-image {
    display: block !important;
    width: 100% !important;
    height: auto !important;
    max-height: min(80vh, 920px) !important;
    object-fit: contain !important;
    background: var(--rp-bg-elevated) !important;
    border: 0 !important;
    border-radius: 0 !important;
    box-shadow: none !important;
}
.photo-main-image:hover { transform: none !important; }
.photo-info-grid {
    gap: 0 !important;
    margin-top: 36px !important;
    border-top: 1px solid var(--rp-line);
}
.info-card {
    padding: 24px 0 !important;
    background: transparent !important;
    border: 0 !important;
    border-bottom: 1px solid var(--rp-line) !important;
    border-radius: 0 !important;
    box-shadow: none !important;
}
.info-item { border-bottom-color: var(--rp-line) !important; }
.photo-detail-exif-wrap { margin-top: 28px !important; }
.photo-detail-exif-wrap .photo-exif-panel {
    background: transparent !important;
    border: 1px solid var(--rp-line) !important;
    border-radius: var(--rp-radius) !important;
    box-shadow: none !important;
}
.comments-section {
    padding-top: 28px !important;
    background: transparent !important;
    border: 0 !important;
    border-top: 1px solid var(--rp-line) !important;
    border-radius: 0 !important;
    box-shadow: none !important;
}

/* Profiles and personal pages */
.user-profile {
    padding: clamp(24px, 5vw, 52px) 0 !important;
    background: transparent !important;
    border: 0 !important;
    border-bottom: 1px solid var(--rp-line) !important;
    border-radius: 0 !important;
    box-shadow: none !important;
}
.profile-avatar,
.photographer-avatar {
    background: var(--rp-surface-2) !important;
    border: 1px solid var(--rp-line-strong) !important;
    box-shadow: none !important;
}
.user-role,
.my-role-pill {
    color: var(--rp-text-2) !important;
    background: transparent !important;
    border: 1px solid var(--rp-line) !important;
    border-radius: var(--rp-pill) !important;
}
.my-page-shell { max-width: 880px !important; margin-inline: auto !important; }
.my-hero-card {
    padding: clamp(24px, 5vw, 48px) 0 !important;
    background: transparent !important;
    border: 0 !important;
    border-bottom: 1px solid var(--rp-line) !important;
    border-radius: 0 !important;
    box-shadow: none !important;
}
.my-hero-card::before,
.my-hero-card::after { display: none !important; }
.my-hero-copy h2,
.my-hero-kicker { color: var(--rp-text) !important; }
.my-hero-desc,
.my-stat-label { color: var(--rp-text-2) !important; }
.my-quick-stats { border-top: 1px solid var(--rp-line) !important; }
.my-stat-item { background: transparent !important; border: 0 !important; box-shadow: none !important; }
.my-section-block { margin-top: 38px !important; }
.my-section-title {
    color: var(--rp-text-2) !important;
    font-size: 13px !important;
    font-weight: 600 !important;
    letter-spacing: .01em !important;
}
.menu-list,
.my-menu-list {
    background: var(--rp-surface) !important;
    border: 1px solid var(--rp-line) !important;
    border-radius: var(--rp-radius) !important;
    box-shadow: none !important;
    overflow: hidden !important;
}
.menu-item {
    min-height: 58px !important;
    color: var(--rp-text) !important;
    background: transparent !important;
    border: 0 !important;
    border-bottom: 1px solid var(--rp-line) !important;
    border-radius: 0 !important;
    box-shadow: none !important;
    transition: transform var(--rp-press), background-color 180ms ease !important;
}
.menu-item:last-child { border-bottom: 0 !important; }
.menu-item:hover { background: var(--rp-surface-2) !important; }
.menu-sub { color: var(--rp-text-2) !important; }
.my-photo-stats-grid {
    gap: 0 !important;
    border: 1px solid var(--rp-line);
    border-radius: var(--rp-radius);
    overflow: hidden;
}
.my-photo-stat-card {
    background: var(--rp-surface) !important;
    border: 0 !important;
    border-right: 1px solid var(--rp-line) !important;
    border-radius: 0 !important;
    box-shadow: none !important;
}
.my-photos-filter-nav { background: transparent !important; border-bottom: 1px solid var(--rp-line) !important; box-shadow: none !important; }

/* Messages */
.messages-list {
    background: var(--rp-surface) !important;
    border: 1px solid var(--rp-line) !important;
    border-radius: var(--rp-radius) !important;
    box-shadow: none !important;
    overflow: hidden !important;
}
.message-item {
    background: transparent !important;
    border: 0 !important;
    border-bottom: 1px solid var(--rp-line) !important;
    box-shadow: none !important;
    transition: transform var(--rp-press), background-color 180ms ease !important;
}
.message-item:last-child { border-bottom: 0 !important; }
.message-item:hover { background: var(--rp-surface-2) !important; }
.message-time { color: var(--rp-text-3) !important; }
.dm-main {
    background: var(--rp-surface) !important;
    border: 1px solid var(--rp-line) !important;
    border-radius: var(--rp-radius-lg) !important;
    box-shadow: none !important;
    overflow: hidden !important;
}
.dm-sidebar { background: var(--rp-surface) !important; border-right: 1px solid var(--rp-line) !important; }
.dm-sidebar-head,
.dm-chat-toolbar,
.dm-composer { background: var(--rp-surface) !important; border-color: var(--rp-line) !important; }
.dm-conv-item {
    background: transparent !important;
    border: 0 !important;
    border-bottom: 1px solid var(--rp-line) !important;
    border-radius: 0 !important;
}
.dm-conv-item:hover,
.dm-conv-item.is-active { background: var(--rp-surface-2) !important; }
.dm-chat { background: var(--rp-bg) !important; }
.dm-icon-btn { background: transparent !important; border: 1px solid var(--rp-line) !important; box-shadow: none !important; }

/* Upload and forms */
.upload-container { width: min(100%, 980px) !important; padding-inline: 16px !important; }
.upload-shell {
    background: transparent !important;
    border: 0 !important;
    border-radius: 0 !important;
    box-shadow: none !important;
}
.upload-page-header { border-bottom: 1px solid var(--rp-line) !important; }
.upload-page-kicker { color: var(--rp-text-2) !important; }
.upload-section {
    margin-top: 32px !important;
    padding: clamp(20px, 4vw, 32px) !important;
    background: var(--rp-surface) !important;
    border: 1px solid var(--rp-line) !important;
    border-radius: var(--rp-radius-lg) !important;
    box-shadow: none !important;
}
.upload-section-title .badge {
    color: var(--rp-text-2) !important;
    background: transparent !important;
    border: 1px solid var(--rp-line-strong) !important;
}
.upload-dropzone {
    background: var(--rp-bg-elevated) !important;
    border: 1px dashed var(--rp-line-strong) !important;
    border-radius: var(--rp-radius) !important;
    box-shadow: none !important;
}
.upload-dropzone:hover { border-color: var(--rp-accent) !important; background: var(--rp-accent-soft) !important; }
.upload-option-card,
.photo-type-item {
    background: var(--rp-bg-elevated) !important;
    border: 1px solid var(--rp-line) !important;
    border-radius: var(--rp-radius) !important;
    box-shadow: none !important;
}
.upload-option-card.is-hot { background: var(--rp-surface) !important; border-color: var(--rp-line-strong) !important; }
.upload-quota-banner {
    background: var(--rp-accent-soft) !important;
    border: 1px solid color-mix(in srgb, var(--rp-accent) 25%, transparent) !important;
    border-radius: var(--rp-radius) !important;
    box-shadow: none !important;
}
.step-rail { background: var(--rp-line) !important; }
.step-item.active .step { background: var(--rp-text) !important; color: var(--rp-bg) !important; }
.feedback-card,
.auth-container {
    color: var(--rp-text) !important;
    background: var(--rp-surface) !important;
    border: 1px solid var(--rp-line) !important;
    border-radius: var(--rp-radius-lg) !important;
    box-shadow: var(--rp-shadow-1) !important;
}

/* Admin */
.admin-shell,
.admin-panel,
.admin-dashboard-card,
.admin-stats-hub,
.admin-stats-block {
    color: var(--rp-text) !important;
    background: var(--rp-surface) !important;
    border: 1px solid var(--rp-line) !important;
    border-radius: var(--rp-radius) !important;
    box-shadow: none !important;
}
.admin-dashboard-grid { grid-template-columns: 1fr !important; max-width: 920px !important; margin-inline: auto !important; gap: 14px !important; }
.admin-dashboard-card {
    min-height: 0 !important;
    padding: 22px 24px !important;
    transition: transform var(--rp-spring), background-color 180ms ease !important;
}
.admin-dashboard-card:hover { transform: translateY(-2px) !important; background: var(--rp-bg-elevated) !important; }
.admin-stats-hub__grid { gap: 0 !important; border-top: 1px solid var(--rp-line); }
.admin-stat-tile { padding: 14px 16px !important; border-bottom: 1px solid var(--rp-line); }
.admin-stat-tile__label,
.admin-stats-hub__hint { color: var(--rp-text-2) !important; }
.admin-stat-tile__value,
.admin-stats-page__title,
.admin-stats-block__head h3 { color: var(--rp-text) !important; }
.admin-leaderboard__row {
    color: var(--rp-text) !important;
    background: transparent !important;
    border-bottom: 1px solid var(--rp-line);
    border-radius: 0 !important;
}

/* Modal and transient layers */
.modal,
.image-modal,
.reupload-backdrop,
.dm-modal {
    background: rgba(0, 0, 0, .46) !important;
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
}
.modal-content,
.reupload-dialog,
.announcement-modal-content,
.dm-modal-card {
    color: var(--rp-text) !important;
    background: var(--rp-glass-heavy) !important;
    border: 1px solid var(--rp-line-strong) !important;
    border-radius: var(--rp-radius-lg) !important;
    box-shadow: var(--rp-shadow-2) !important;
    -webkit-backdrop-filter: blur(28px) saturate(170%);
    backdrop-filter: blur(28px) saturate(170%);
}
.modal-header,
.announcement-modal-header { border-bottom: 1px solid var(--rp-line) !important; background: transparent !important; }
.empty-state,
.login-prompt {
    color: var(--rp-text-2) !important;
    background: transparent !important;
    border: 1px dashed var(--rp-line-strong) !important;
    border-radius: var(--rp-radius) !important;
    box-shadow: none !important;
}
.toast,
.ui-toast,
.feedback-toast {
    color: var(--rp-text) !important;
    background: var(--rp-glass-heavy) !important;
    border: 1px solid var(--rp-line-strong) !important;
    border-radius: var(--rp-pill) !important;
    box-shadow: var(--rp-shadow-2) !important;
    -webkit-backdrop-filter: blur(24px) saturate(160%);
    backdrop-filter: blur(24px) saturate(160%);
}

/* Footer and legal content */
.footer {
    padding: 56px 16px 128px !important;
    color: var(--rp-text-2) !important;
    background: transparent !important;
    border-top: 1px solid var(--rp-line) !important;
}
.policy-page,
.terms-page,
.privacy-page {
    max-width: var(--rp-reading) !important;
    margin-inline: auto !important;
    color: var(--rp-text) !important;
}
.policy-page h1,
.terms-page h1,
.privacy-page h1 { letter-spacing: -.04em !important; }
.policy-page p,
.terms-page p,
.privacy-page p { color: var(--rp-text-2) !important; line-height: 1.75 !important; }

/* Desktop density */
@media (min-width: 901px) {
    #homePage .home-latest-grid,
    .photo-grid { grid-template-columns: repeat(3, minmax(0, 1fr)) !important; }
    #galleryPage .photo-grid { grid-template-columns: repeat(4, minmax(0, 1fr)) !important; }
    .bottom-nav { width: min(calc(100% - 32px), 720px) !important; }
}

/* Tablet */
@media (max-width: 900px) {
    .main-content { padding-top: 30px !important; padding-inline: 20px !important; }
    #homePage .hp-hero { padding-top: 58px !important; }
    #homePage .home-latest-grid,
    .photo-grid,
    #galleryPage .photo-grid { grid-template-columns: repeat(2, minmax(0, 1fr)) !important; }
    .dm-main { min-height: calc(100vh - 190px) !important; border-radius: var(--rp-radius) !important; }
}

/* Phone */
@media (max-width: 620px) {
    body { font-size: 15px; }
    .site-top-bar {
        width: calc(100% - 20px) !important;
        min-height: 54px !important;
        margin-top: max(8px, env(safe-area-inset-top)) !important;
        border-radius: 18px !important;
    }
    .site-top-bar-brand { padding-inline: 8px; }
    .site-top-bar-brand img { width: 112px; max-height: 24px; }
    .site-top-bar-btn,
    .theme-toggle-btn { min-width: 40px !important; height: 40px !important; padding-inline: 10px !important; }
    .main-content { padding: 24px 14px 124px !important; }
    #homePage .hp-hero { padding: 46px 2px 54px !important; }
    #homePage .hp-hero-title { font-size: clamp(43px, 14vw, 64px) !important; }
    #homePage .hp-hero-sub { font-size: 17px !important; }
    #homePage .hot-section,
    #homePage .featured-section,
    #homePage .latest-works-section,
    #homePage .leaderboard-section,
    #homePage .stats-section { padding: 40px 0 !important; }
    #homePage .home-latest-grid,
    .photo-grid,
    #galleryPage .photo-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
        gap: 22px 10px !important;
    }
    #homePage .home-latest-card-media,
    .photo-item > img,
    .photo-item .photo-item-image,
    .photo-card > img { border-radius: 12px !important; }
    #galleryPage .gallery-type-filters {
        top: 74px !important;
        margin-inline: -4px !important;
        overflow: visible !important;
        flex-wrap: wrap !important;
        align-items: center !important;
    }
    #galleryPage .gallery-type-filters-label {
        display: block !important;
        flex: 0 0 100% !important;
        width: 100% !important;
        margin: 0 4px 2px !important;
        white-space: normal !important;
        line-height: 1.35 !important;
    }
    .gallery-type-chip { flex: 0 0 auto !important; white-space: nowrap; }
    .bottom-nav {
        width: calc(100% - 20px) !important;
        min-height: 68px !important;
        bottom: max(10px, env(safe-area-inset-bottom)) !important;
        padding: 5px !important;
    }
    .bottom-nav .nav-item { min-height: 56px !important; }
    .upload-section { padding: 18px !important; border-radius: var(--rp-radius) !important; }
    .photo-display-container { margin-inline: -14px !important; width: calc(100% + 28px) !important; border-inline: 0 !important; border-radius: 0 !important; }
    .photo-main-image { max-height: 72vh !important; }
    .dm-main { margin-inline: -14px !important; border-inline: 0 !important; border-radius: 0 !important; }
    .footer { padding-bottom: 116px !important; }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after {
        animation-duration: .001ms !important;
        animation-iteration-count: 1 !important;
        scroll-behavior: auto !important;
        transition-duration: .001ms !important;
    }
    button:active,
    [role="button"]:active,
    .btn:active,
    .menu-item:active,
    .photo-item:active,
    .home-latest-card:active,
    .hot-frame:active { transform: none !important; }
}
@media (prefers-reduced-transparency: reduce) {
    .site-top-bar,
    .bottom-nav,
    .modal-content,
    .reupload-dialog,
    .announcement-modal-content,
    .dm-modal-card,
    .toast,
    .ui-toast,
    .feedback-toast {
        background: var(--rp-surface) !important;
        -webkit-backdrop-filter: none !important;
        backdrop-filter: none !important;
    }
}
@media (prefers-contrast: more) {
    :root {
        --rp-line: rgba(29, 29, 31, .22);
        --rp-line-strong: rgba(29, 29, 31, .38);
    }
    html.theme-dark,
    body.theme-dark {
        --rp-line: rgba(255, 255, 255, .24);
        --rp-line-strong: rgba(255, 255, 255, .42);
    }
    .btn-primary,
    .dm-send-btn,
    .gallery-search-btn { border-color: currentColor !important; }
}
@media (forced-colors: active) {
    .site-top-bar,
    .bottom-nav,
    .modal-content,
    .menu-list,
    .my-menu-list { border: 1px solid CanvasText !important; }
}