/* A-Music · 聽見音樂 — mobile-first responsive styles */ /* Copyright (C) 2026 Yueyu Hoshizora · SPDX-License-Identifier: AGPL-3.0-or-later */ /* Two explicit themes. js/theme.js always sets data-theme on * (stored choice, otherwise the OS preference), so no media query is needed. */ :root, :root[data-theme="dark"] { color-scheme: dark; --bg: #0b0b12; --bg-soft: #13131f; --surface: #181826; --surface-2: #1f1f30; --line: #2b2b40; --text: #f2f2f7; --muted: #a0a0b8; --brand: #7c5cff; --brand-2: #ff5c9d; --ring: rgba(124, 92, 255, .55); --shadow: 0 10px 30px rgba(0, 0, 0, .35); --thumb-bg: #1f1f30; } :root[data-theme="light"] { color-scheme: light; --bg: #f6f6fb; --bg-soft: #ffffff; --surface: #ffffff; --surface-2: #eeeef6; --line: #e0e0ee; --text: #17172a; --muted: #5b5b78; --brand: #6741f0; --brand-2: #e63f86; --ring: rgba(103, 65, 240, .45); --shadow: 0 10px 28px rgba(23, 23, 42, .1); --thumb-bg: #e6e6f0; } :root { --radius: 16px; --radius-sm: 10px; --maxw: 1240px; --header-h: 64px; } * { box-sizing: border-box; } html { scroll-behavior: smooth; } body { margin: 0; background: var(--bg); color: var(--text); font-family: "Noto Sans TC", "Noto Sans JP", -apple-system, BlinkMacSystemFont, "Segoe UI", "Hiragino Sans", "PingFang TC", "Microsoft JhengHei", Roboto, sans-serif; line-height: 1.6; -webkit-font-smoothing: antialiased; } img { max-width: 100%; display: block; } a { color: inherit; text-decoration: none; } @media (hover: hover) and (pointer: fine) { a:hover { text-decoration: none; } } h1, h2, h3 { line-height: 1.25; margin: 0; } p { margin: 0; } .muted { color: var(--muted); } .small { font-size: .82rem; } mark { background: linear-gradient(transparent 55%, rgba(255, 92, 157, .45) 0); color: inherit; padding: 0 .1em; border-radius: 3px; } :focus-visible { outline: 2px solid var(--ring); outline-offset: 2px; } .skip-link { position: absolute; left: -9999px; top: 0; z-index: 100; background: var(--brand); color: #fff; padding: .6rem 1rem; border-radius: 0 0 var(--radius-sm) 0; } .skip-link:focus { left: 0; } /* ---------------- header ---------------- */ .site-header { position: sticky; top: 0; z-index: 50; background: color-mix(in srgb, var(--bg) 88%, transparent); backdrop-filter: saturate(160%) blur(12px); border-bottom: 1px solid var(--line); } .header-inner { max-width: var(--maxw); margin: 0 auto; min-height: var(--header-h); padding: .6rem clamp(.9rem, 3vw, 1.5rem); display: flex; align-items: center; gap: .75rem; flex-wrap: wrap; } .brand { display: flex; align-items: center; gap: .6rem; margin-right: auto; } .brand-mark { border-radius: 10px; } .brand-text { display: flex; flex-direction: column; line-height: 1.1; } .brand-name { font-size: 1.05rem; letter-spacing: .02em; } .brand-sub { font-size: .7rem; color: var(--muted); letter-spacing: .22em; text-transform: uppercase; } .icon-btn { display: inline-flex; align-items: center; justify-content: center; width: 40px; height: 40px; border-radius: var(--radius-sm); background: var(--surface-2); border: 1px solid var(--line); color: var(--text); cursor: pointer; } .icon-btn svg { width: 20px; height: 20px; fill: currentColor; } @media (hover: hover) and (pointer: fine) { .icon-btn:hover { border-color: var(--brand); } } .nav-toggle .bars, .nav-toggle .bars::before, .nav-toggle .bars::after { display: block; width: 18px; height: 2px; background: currentColor; border-radius: 2px; position: relative; } .nav-toggle .bars::before, .nav-toggle .bars::after { content: ""; position: absolute; left: 0; } .nav-toggle .bars::before { top: -6px; } .nav-toggle .bars::after { top: 6px; } .header-tools { display: none; width: 100%; flex-direction: column; gap: .75rem; padding: .4rem 0 .6rem; } body.nav-open .header-tools { display: flex; } .site-nav { display: flex; gap: .35rem; flex-wrap: wrap; flex: 0 0 auto; } .site-nav a { padding: .45rem .85rem; border-radius: 999px; font-size: .95rem; border: 1px solid transparent; color: var(--muted); } @media (hover: hover) and (pointer: fine) { .site-nav a:hover { color: var(--text); background: var(--surface-2); } } .site-nav a[aria-current="page"] { color: var(--text); background: var(--surface-2); border-color: var(--line); } .search-form { display: flex; gap: .5rem; flex: 0 0 auto; align-items: stretch; } /* Pills must keep their intrinsic width: the search field absorbs the slack. */ .lang-switch, .theme-switch { align-self: flex-start; flex: 0 0 auto; } .search-form input { flex: 1 1 auto; min-width: 0; height: 40px; padding: .6rem .9rem; border-radius: var(--radius-sm); background: var(--surface-2); border: 1px solid var(--line); color: var(--text); font: inherit; font-size: .95rem; } .search-form input::placeholder { color: var(--muted); } .lang-switch { display: flex; gap: .25rem; background: var(--surface-2); border: 1px solid var(--line); border-radius: 999px; padding: .2rem; } .lang-switch button { border: 0; background: transparent; color: var(--muted); cursor: pointer; font: inherit; font-size: .82rem; padding: .3rem .7rem; border-radius: 999px; white-space: nowrap; } .lang-switch button.active { background: linear-gradient(135deg, var(--brand), var(--brand-2)); color: #fff; } .theme-switch { display: flex; gap: .2rem; background: var(--surface-2); border: 1px solid var(--line); border-radius: 999px; padding: .2rem; } .theme-switch button { display: inline-flex; align-items: center; justify-content: center; width: 30px; height: 26px; border: 0; border-radius: 999px; background: transparent; color: var(--muted); cursor: pointer; } .theme-switch button svg { width: 16px; height: 16px; fill: currentColor; } .theme-switch button.active { background: linear-gradient(135deg, var(--brand), var(--brand-2)); color: #fff; } @media (min-width: 900px) { .nav-toggle { display: none; } .header-tools { display: flex !important; flex-direction: row; align-items: center; width: auto; padding: 0; gap: 1rem; } .search-form { flex: 0 1 320px; } } /* ---------------- layout ---------------- */ .app { max-width: var(--maxw); margin: 0 auto; padding: clamp(1rem, 3vw, 2rem) clamp(.9rem, 3vw, 1.5rem) 4rem; } .view { display: flex; flex-direction: column; gap: clamp(1.75rem, 4vw, 2.75rem); } .block { display: flex; flex-direction: column; gap: 1rem; } .section-head { display: flex; flex-wrap: wrap; align-items: baseline; gap: .35rem 1rem; } .section-head h1, .section-head h2 { font-size: clamp(1.15rem, 2.6vw, 1.5rem); } .section-head .muted { flex: 1 1 200px; font-size: .9rem; } .section-link { color: var(--brand); font-size: .9rem; } @media (hover: hover) and (pointer: fine) { .section-link:hover { text-decoration: underline; } } /* ---------------- hero ---------------- */ .hero { position: relative; overflow: hidden; border-radius: clamp(18px, 3vw, 26px); padding: clamp(1.5rem, 5vw, 3.25rem); background: radial-gradient(120% 140% at 0% 0%, rgba(124, 92, 255, .35), transparent 55%), radial-gradient(120% 140% at 100% 20%, rgba(255, 92, 157, .3), transparent 55%), var(--surface); border: 1px solid var(--line); } .hero-copy { display: flex; flex-direction: column; gap: .9rem; max-width: 46rem; } .eyebrow { text-transform: uppercase; letter-spacing: .22em; font-size: .72rem; color: var(--brand-2); } .hero h1 { font-size: clamp(1.75rem, 6vw, 3rem); } .lede { color: var(--muted); font-size: clamp(.95rem, 2.2vw, 1.05rem); } .hero-actions { display: flex; flex-wrap: wrap; gap: .6rem; margin-top: .3rem; } .stats { display: flex; flex-wrap: wrap; gap: 1.25rem 2rem; margin: 1rem 0 0; } .stats .stat { display: flex; flex-direction: column; } .stats dt { font-size: clamp(1.4rem, 4vw, 1.9rem); font-weight: 700; line-height: 1.1; } .stats dd { margin: 0; color: var(--muted); font-size: .82rem; } .btn { display: inline-flex; align-items: center; justify-content: center; gap: .4rem; padding: .6rem 1.15rem; border-radius: 999px; font-size: .92rem; font-weight: 600; border: 1px solid var(--line); background: var(--surface-2); color: var(--text); cursor: pointer; } @media (hover: hover) and (pointer: fine) { .btn:hover { border-color: var(--brand); } } .btn.primary { background: linear-gradient(135deg, var(--brand), var(--brand-2)); border-color: transparent; color: #fff; } .btn.ghost { background: transparent; } .btn.tiny { padding: .3rem .8rem; font-size: .8rem; } .btn[disabled] { opacity: .55; cursor: progress; } /* ---------------- chips & badges ---------------- */ .chip-row { display: flex; gap: .5rem; overflow-x: auto; padding-bottom: .25rem; scrollbar-width: none; -ms-overflow-style: none; } .chip-row::-webkit-scrollbar { display: none; height: 0; } .chip { flex: 0 0 auto; padding: .4rem .9rem; border-radius: 999px; font-size: .85rem; background: var(--surface); border: 1px solid var(--line); color: var(--muted); white-space: nowrap; } .chip.active { color: var(--text); border-color: var(--brand); } @media (hover: hover) and (pointer: fine) { .chip:hover { color: var(--text); border-color: var(--brand); } .chip-row { flex-wrap: wrap; overflow-x: visible; } } .badge { display: inline-flex; align-items: center; gap: .3rem; padding: .2rem .6rem; border-radius: 999px; font-size: .75rem; background: var(--surface-2); border: 1px solid var(--line); color: var(--muted); } .badge-icon { font-size: .85em; } @media (hover: hover) and (pointer: fine) { .genre-badge:hover { color: var(--text); border-color: var(--brand); } } .badge.subtle { background: transparent; } /* ---------------- grids & cards ---------------- */ .grid { display: grid; gap: clamp(.85rem, 2.2vw, 1.25rem); } .video-grid { grid-template-columns: 1fr; } .video-grid.single { grid-template-columns: minmax(0, 1fr) !important; max-width: 620px; } .artist-grid { grid-template-columns: 1fr; } .genre-grid { grid-template-columns: 1fr; } @media (min-width: 560px) { .video-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } .artist-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } .genre-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } } @media (min-width: 900px) { .video-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } .artist-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } .genre-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } } @media (min-width: 1240px) { .video-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); } .artist-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); } .genre-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); } } .card { position: relative; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); display: flex; flex-direction: column; transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease; } .card::before { content: ""; position: absolute; inset: -1px; border-radius: inherit; padding: 1.5px; background: conic-gradient(from var(--card-glow-angle, 0deg), var(--brand), var(--brand-2), var(--brand-2), var(--brand), var(--brand)); -webkit-mask-image: linear-gradient(#000 0 0), linear-gradient(#000 0 0); -webkit-mask-clip: content-box, border-box; -webkit-mask-composite: xor; mask-image: linear-gradient(#000 0 0), linear-gradient(#000 0 0); mask-clip: content-box, border-box; mask-composite: exclude; opacity: 0; transition: opacity .25s ease; pointer-events: none; animation: card-glow-spin 3.5s linear infinite paused; } @media (hover: hover) and (pointer: fine) { .card:hover::before, .card:focus-within::before { opacity: 1; animation-play-state: running; } .card:hover, .card:focus-within { transform: translateY(-2px); border-color: transparent; box-shadow: var(--shadow); } } .card.unavailable { opacity: .55; } @property --card-glow-angle { syntax: ""; inherits: false; initial-value: 0deg; } @keyframes card-glow-spin { to { --card-glow-angle: 360deg; } } .thumb { position: relative; aspect-ratio: 16 / 9; background: var(--thumb-bg); overflow: hidden; border-radius: var(--radius) var(--radius) 0 0; } .thumb img { width: 100%; height: 100%; object-fit: cover; } .thumb img.img-fallback { opacity: 0; } .thumb .player { width: 100%; height: 100%; border: 0; } .thumb.playing { aspect-ratio: 16 / 9; } .play-btn { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; background: transparent; cursor: pointer; display: grid; place-items: center; } .play-icon { width: 52px; height: 52px; border-radius: 50%; background: rgba(10, 10, 18, .6); backdrop-filter: blur(4px); border: 1px solid rgba(255, 255, 255, .35); display: block; position: relative; transition: transform .18s ease, background .18s ease; } .play-icon::after { content: ""; position: absolute; top: 50%; left: 54%; transform: translate(-50%, -50%); border-style: solid; border-width: 9px 0 9px 15px; border-color: transparent transparent transparent #fff; } @media (hover: hover) and (pointer: fine) { .play-btn:hover .play-icon { transform: scale(1.08); background: linear-gradient(135deg, var(--brand), var(--brand-2)); } } .duration { position: absolute; right: .5rem; bottom: .5rem; background: rgba(8, 8, 14, .8); color: #fff; font-size: .72rem; padding: .1rem .4rem; border-radius: 6px; letter-spacing: .02em; } .card-body { display: flex; flex-direction: column; gap: .55rem; padding: .85rem .9rem 1rem; flex: 1; } .card-title { font-size: .96rem; font-weight: 600; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; } .card-meta { display: flex; flex-direction: column; gap: .2rem; } .card-artist { display: inline-flex; align-items: center; gap: .4rem; font-size: .85rem; color: var(--muted); } @media (hover: hover) and (pointer: fine) { .card-artist:hover { color: var(--text); } } .card-foot { margin-top: auto; display: flex; align-items: center; justify-content: space-between; gap: .5rem; flex-wrap: wrap; } .yt-link { font-size: .78rem; color: var(--brand); } @media (hover: hover) and (pointer: fine) { .yt-link:hover { text-decoration: underline; } } .video-card.featured .card-title { font-size: 1.08rem; -webkit-line-clamp: 3; } .skeleton-text { border-radius: 6px; background: linear-gradient(90deg, var(--surface-2) 25%, var(--line) 37%, var(--surface-2) 63%); background-size: 400% 100%; animation: shimmer 1.3s ease-in-out infinite; color: transparent; min-height: 1.2em; } @keyframes shimmer { 0% { background-position: 100% 0; } 100% { background-position: 0 0; } } /* ---------------- avatars & artists ---------------- */ .avatar { position: relative; overflow: hidden; display: inline-grid; place-items: center; width: 48px; height: 48px; border-radius: 50%; flex: 0 0 auto; background: linear-gradient(135deg, var(--brand), var(--brand-2)); color: #fff; font-weight: 700; font-size: 1.05rem; } .avatar-xs { width: 22px; height: 22px; font-size: .65rem; } .avatar-lg { width: 84px; height: 84px; font-size: 1.9rem; } /* Photo sits on top of the initials fallback; it is removed if loading fails. */ .avatar img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; border-radius: inherit; opacity: 0; transition: opacity .2s ease; } .avatar img.ready { opacity: 1; } .artist-card { flex-direction: row; align-items: center; gap: .85rem; padding: .9rem; } .artist-info { display: flex; flex-direction: column; gap: .25rem; min-width: 0; } .artist-name { font-size: 1rem; } .artist-info .badge { align-self: flex-start; } .genre-card { gap: .4rem; padding: 1rem; } .genre-card .genre-icon { font-size: 1.6rem; } .genre-card.empty { opacity: .6; } .genre-card .badge { align-self: flex-start; margin-top: .35rem; } /* ---------------- page heads ---------------- */ .page-head { display: flex; flex-direction: column; gap: .6rem; } .page-head h1 { font-size: clamp(1.5rem, 5vw, 2.25rem); } .back-link { color: var(--muted); font-size: .88rem; } @media (hover: hover) and (pointer: fine) { .back-link:hover { color: var(--text); } } .artist-hero { display: flex; flex-direction: column; gap: 1rem; padding: clamp(1.1rem, 4vw, 2rem); border-radius: clamp(18px, 3vw, 24px); border: 1px solid var(--line); background: radial-gradient(100% 140% at 0% 0%, rgba(124, 92, 255, .28), transparent 60%), var(--surface); } .artist-hero-main { display: flex; gap: 1rem; align-items: flex-start; flex-wrap: wrap; } .artist-hero h1 { font-size: clamp(1.4rem, 5vw, 2.1rem); margin-bottom: .5rem; } .artist-tags { display: flex; flex-wrap: wrap; align-items: center; gap: .5rem; margin-bottom: .9rem; } .artist-actions { display: flex; flex-wrap: wrap; gap: .6rem; } .about .lede { max-width: 60rem; } /* ---------------- masonry (瀑布流) ---------------- */ .masonry { display: flex; gap: clamp(.85rem, 2.2vw, 1.25rem); align-items: flex-start; } .masonry-col { flex: 1 1 0; min-width: 0; display: flex; flex-direction: column; gap: clamp(.85rem, 2.2vw, 1.25rem); } .sentinel { height: 1px; } .load-more { display: flex; flex-direction: column; align-items: center; gap: .6rem; padding: .5rem 0 0; } .load-status { font-size: .85rem; } /* ---------------- states ---------------- */ .loading { display: flex; align-items: center; gap: .6rem; color: var(--muted); padding: 1.5rem 0; grid-column: 1 / -1; } .spinner { width: 18px; height: 18px; border-radius: 50%; border: 2px solid var(--line); border-top-color: var(--brand); animation: spin .8s linear infinite; } @keyframes spin { to { transform: rotate(360deg); } } .error-box, .empty-state { grid-column: 1 / -1; display: flex; flex-direction: column; align-items: flex-start; gap: .75rem; padding: 1.25rem; border: 1px dashed var(--line); border-radius: var(--radius); color: var(--muted); } .scan { display: flex; flex-wrap: wrap; align-items: center; gap: .6rem 1rem; } .scan .bar { flex: 1 1 200px; height: 6px; border-radius: 999px; background: var(--surface-2); overflow: hidden; } .scan .bar-fill { display: block; height: 100%; width: 0; border-radius: 999px; background: linear-gradient(90deg, var(--brand), var(--brand-2)); transition: width .25s ease; } .hint code { background: var(--surface-2); border: 1px solid var(--line); border-radius: 5px; padding: 0 .3rem; font-size: .85em; } /* ---------------- footer ---------------- */ .site-footer { border-top: 1px solid var(--line); background: var(--bg-soft); } .footer-inner { max-width: var(--maxw); margin: 0 auto; padding: 1.5rem clamp(.9rem, 3vw, 1.5rem) 2.5rem; display: flex; flex-direction: column; gap: .35rem; color: var(--muted); font-size: .85rem; } .footer-brand { color: var(--text); } .footer-meta a { color: var(--brand); } @media (hover: hover) and (pointer: fine) { .footer-meta a:hover { text-decoration: underline; } } .dot { padding: 0 .35rem; } @media (prefers-reduced-motion: reduce) { * { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; } }