/* Màu sắc: mọi màu nằm ở khối :root (sáng) và :root[data-theme="dark"] (tối). */ :root { --bg1: #fff6fb; --bg2: #eef4ff; --card: #ffffff; --surface: #ffffff; --surface-a: rgba(255, 255, 255, 0.94); --ink: #3d3556; --muted: #726a92; --line: #ece7f7; --accent: #6d4fe4; --accent-soft: #efeafe; --pink: #ee5a8a; --ok: #2f9e6e; --danger: #c73a5f; --input-bg: #fdfcff; --tint-1: #faf8ff; --tint-2: #f3effc; --tint-3: #ebe4fb; --border-2: #e6dcfb; --border-3: #c9b6fa; --grad-a: #fff2f8; --grad-b: #f1ecff; --danger-bg: #fff0f4; --danger-bg2: #ffe9ef; --danger-border: #ffc9d6; --danger-fg: #a3294e; --ok-bg: #eafaf2; --ok-border: #bfe8d3; --ok-fg: #1a7a50; --info-bg: #e6f0ff; --info-fg: #2d5fc4; --purple-bg: #f2e8ff; --purple-fg: #7c3fd0; --chip-fg: #6b5cc4; --warn-bg: #fff0e0; --warn-fg: #a15408; --yellow-bg: #fff5d6; --yellow-fg: #846200; --hard-bg: #ffe4ea; --hard-fg: #b3234f; --toast-bg: #3d3556; --overlay: rgba(61, 53, 86, 0.38); --shadow: 0 10px 30px rgba(120, 100, 180, 0.14); --shadow-sm: 0 3px 10px rgba(120, 100, 180, 0.12); --shadow-lg: 0 24px 60px rgba(70, 50, 130, 0.35); --wheel-rim: #ffffff; --wheel-empty: #f4f1fb; --wheel-empty-line: #d9d2ee; --wheel-shadow: rgba(110, 90, 170, 0.28); --radius: 18px; --font: "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif; color-scheme: light; } /* Giao diện tối: theme.js đặt data-theme="dark" lên */ :root[data-theme="dark"] { --bg1: #13111f; --bg2: #1a1731; --card: #221f38; --surface: #2a2648; --surface-a: rgba(38, 34, 66, 0.94); --ink: #ece8ff; --muted: #a59fca; --line: #37315a; --accent: #a98bff; --accent-soft: #322b5c; --pink: #ff7aa8; --ok: #58c996; --danger: #ff6d94; --input-bg: #1c1932; --tint-1: #272346; --tint-2: #2e2952; --tint-3: #3c3670; --border-2: #3d3766; --border-3: #6355b0; --grad-a: #3b2445; --grad-b: #2c2652; --danger-bg: #3c2033; --danger-bg2: #4b2539; --danger-border: #6e3554; --danger-fg: #ff9db9; --ok-bg: #1f3a34; --ok-border: #2f6b56; --ok-fg: #7be2b1; --info-bg: #22345e; --info-fg: #90b8ff; --purple-bg: #34265c; --purple-fg: #cbaaff; --chip-fg: #b9abff; --warn-bg: #4a3421; --warn-fg: #ffb56d; --yellow-bg: #463b17; --yellow-fg: #ffd95e; --hard-bg: #4b2133; --hard-fg: #ff90b1; --toast-bg: #3c3670; --overlay: rgba(6, 4, 22, 0.62); --shadow: 0 10px 30px rgba(0, 0, 0, 0.4); --shadow-sm: 0 3px 10px rgba(0, 0, 0, 0.35); --shadow-lg: 0 24px 60px rgba(0, 0, 0, 0.6); --wheel-rim: #2f2a55; --wheel-empty: #26223f; --wheel-empty-line: #4a4378; --wheel-shadow: rgba(0, 0, 0, 0.55); color-scheme: dark; } * { box-sizing: border-box; } html, body { height: 100%; } body { margin: 0; font-family: var(--font); color: var(--ink); background: linear-gradient(160deg, var(--bg1), var(--bg2)) fixed; display: flex; flex-direction: column; -webkit-font-smoothing: antialiased; } .hidden { display: none !important; } button { font-family: inherit; cursor: pointer; } button:disabled { cursor: not-allowed; opacity: 0.5; } :focus-visible { outline: 3px solid rgba(124, 92, 240, 0.45); outline-offset: 2px; } /* ---------- banner ---------- */ .banner { display: flex; gap: 14px; align-items: center; justify-content: center; padding: 10px 16px; background: var(--danger-bg); color: var(--danger-fg); border-bottom: 1px solid var(--danger-border); font-weight: 600; text-align: center; } /* ---------- topbar ---------- */ .topbar { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; padding: 12px 22px; } .brand { display: flex; align-items: center; gap: 10px; font-size: 22px; font-weight: 800; letter-spacing: 0.2px; } .logo { font-size: 28px; } .modes { display: flex; gap: 6px; padding: 5px; background: var(--card); border-radius: 999px; box-shadow: var(--shadow-sm); margin: 0 auto; } .mode { border: 0; background: transparent; color: var(--muted); font-weight: 700; font-size: 15px; padding: 9px 18px; border-radius: 999px; transition: background .15s, color .15s; } .mode:hover { color: var(--ink); } .mode.active { background: linear-gradient(135deg, #ff9ab9, #a98bff); color: #fff; box-shadow: 0 4px 12px rgba(169, 139, 255, 0.4); } .top-actions { display: flex; gap: 8px; } /* ---------- buttons ---------- */ .btn { border: 1px solid transparent; border-radius: 12px; padding: 9px 16px; font-size: 14px; font-weight: 700; background: var(--accent-soft); color: var(--accent); transition: transform .08s, background .15s, box-shadow .15s; } .btn:hover:not(:disabled) { background: var(--tint-3); } .btn:active:not(:disabled) { transform: translateY(1px); } .btn.primary { background: linear-gradient(135deg, #f0699a, #8a67f5); color: #fff; box-shadow: 0 4px 12px rgba(138, 103, 245, 0.35); } .btn.primary:hover:not(:disabled) { background: linear-gradient(135deg, #ea5a8f, #7b56ee); } .btn.ghost { background: var(--surface); border-color: var(--line); color: var(--ink); } .btn.ghost:hover:not(:disabled) { background: var(--tint-1); } .btn.danger { background: var(--surface); border-color: var(--danger-border); color: var(--danger); } .btn.danger:hover:not(:disabled) { background: var(--danger-bg); } .btn.small { padding: 6px 11px; font-size: 13px; border-radius: 10px; } .btn.block { width: 100%; } .danger-text { color: var(--danger) !important; } /* ---------- layout ---------- */ .layout { flex: 1; min-height: 0; display: grid; gap: 22px; padding: 6px 22px 22px; grid-template-columns: minmax(0, 1fr) clamp(350px, 32vw, 450px); } .stage { display: flex; flex-direction: column; align-items: center; min-width: 0; min-height: 0; gap: 12px; } .catbar { display: flex; align-items: center; gap: 10px; flex-wrap: nowrap; justify-content: center; background: var(--card); padding: 7px; border-radius: 18px; box-shadow: var(--shadow-sm); max-width: 100%; } .cat-picker { display: flex; align-items: center; gap: 10px; min-width: 0; flex: 0 1 340px; text-align: left; padding: 0 14px 0 12px; height: 50px; border-radius: 14px; color: var(--accent); background: linear-gradient(135deg, var(--grad-a), var(--grad-b)); border: 1.5px solid var(--border-2); transition: border-color .15s, box-shadow .15s, transform .08s; } .cat-picker:hover:not(:disabled) { border-color: var(--border-3); box-shadow: 0 3px 10px rgba(138, 103, 245, 0.16); } .cat-picker:active:not(:disabled) { transform: translateY(1px); } .cat-picker svg { flex: none; } .cat-ico { font-size: 20px; flex: none; } .cat-text { display: flex; flex-direction: column; min-width: 0; flex: 1; line-height: 1.25; } .cat-label { font-weight: 800; font-size: 15px; color: var(--ink); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; } .cat-label.muted { color: var(--muted); } .cat-sub { font-size: 12px; color: var(--muted); font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; } .pill { padding: 4px 10px; font-weight: 700; color: var(--accent); } .wheel-wrap { position: relative; aspect-ratio: 1; flex: 0 1 auto; width: min(100%, calc(100vh - 270px), 700px); min-width: 260px; } #wheel { width: 100%; height: 100%; display: block; } .hub { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); width: 17%; aspect-ratio: 1; border-radius: 50%; border: 5px solid var(--wheel-rim); background: linear-gradient(145deg, #ff9ab9, #a98bff); color: #fff; font-weight: 800; font-size: clamp(11px, 2.2vw, 20px); letter-spacing: 0.5px; box-shadow: 0 6px 18px rgba(110, 90, 170, 0.4); transition: transform .12s; } .hub:hover:not(:disabled) { transform: translate(-50%, -50%) scale(1.06); } .hub:disabled { opacity: 0.85; filter: grayscale(0.4); } .empty-overlay { position: absolute; inset: 0; display: grid; place-items: center; padding: 12%; } .empty-card { background: var(--surface-a); border-radius: var(--radius); padding: 22px 24px; text-align: center; box-shadow: var(--shadow); max-width: 86%; } .empty-title { font-size: 20px; font-weight: 800; margin-bottom: 4px; } .empty-card p { color: var(--muted); margin: 6px 0 14px; line-height: 1.45; } .empty-card p:last-child { margin-bottom: 0; } .spin-row { display: flex; gap: 12px; align-items: center; justify-content: center; } .btn-spin { border: 0; border-radius: 999px; padding: 15px 46px; font-size: 22px; font-weight: 800; letter-spacing: 1px; color: #fff; background: linear-gradient(135deg, #f0699a, #8a67f5); box-shadow: 0 10px 24px rgba(138, 103, 245, 0.42); transition: transform .1s, box-shadow .15s; } .btn-spin:hover:not(:disabled) { transform: translateY(-2px); box-shadow: 0 14px 28px rgba(138, 103, 245, 0.5); } .btn-spin:active:not(:disabled) { transform: translateY(1px); } kbd { font: 600 11px var(--font); background: rgba(255, 255, 255, 0.28); padding: 2px 7px; border-radius: 6px; margin-left: 8px; vertical-align: middle; letter-spacing: 0; } body.spinning .lockable { pointer-events: none; opacity: 0.6; } /* ---------- panel ---------- */ .panel { background: var(--card); border-radius: var(--radius); box-shadow: var(--shadow); display: flex; flex-direction: column; min-height: 0; overflow: hidden; } .tabs { display: flex; padding: 8px; gap: 6px; border-bottom: 1px solid var(--line); } .tab { flex: 1; border: 0; background: transparent; padding: 10px; font-weight: 700; color: var(--muted); border-radius: 12px; font-size: 15px; } .tab.active { background: var(--accent-soft); color: var(--accent); } .panel-body { flex: 1; min-height: 0; overflow-y: auto; padding: 12px; } .add-form { display: flex; flex-direction: column; gap: 10px; margin-bottom: 12px; } .add-tabs { display: flex; gap: 4px; padding: 4px; background: var(--tint-2); border-radius: 12px; } .add-tab { flex: 1; border: 0; background: transparent; padding: 8px 10px; border-radius: 9px; font: 700 13.5px var(--font); color: var(--muted); transition: background .15s, color .15s; } .add-tab:hover { color: var(--ink); } .add-tab.active { background: var(--surface); color: var(--accent); box-shadow: 0 1px 5px rgba(120, 100, 180, 0.22); } .add-pane { display: flex; flex-direction: column; gap: 8px; } .add-row { display: flex; gap: 8px; } .add-row.between { align-items: center; justify-content: space-between; } .add-row .input { flex: 1; min-width: 0; } .add-count { font-size: 13px; font-weight: 600; color: var(--muted); } .input { flex: 1; min-width: 0; } .input { width: 100%; border: 1.5px solid var(--line); border-radius: 12px; padding: 9px 12px; font: inherit; font-size: 14px; color: var(--ink); background: var(--input-bg); resize: vertical; } .input:focus { outline: none; border-color: var(--border-3); box-shadow: 0 0 0 3px rgba(124, 92, 240, 0.15); } .input.mono { font-family: Consolas, "Cascadia Mono", monospace; font-size: 13px; } .toolbar { display: flex; flex-direction: column; gap: 8px; margin-bottom: 10px; padding: 10px 12px; background: var(--tint-1); border-radius: 14px; } .toolbar-row { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; } .toolbar .label { font-size: 13px; color: var(--muted); font-weight: 600; } .stat { font-weight: 700; font-size: 14px; } .segs { display: inline-flex; gap: 2px; background: var(--tint-2); padding: 2px; border-radius: 9px; } .seg { border: 0; background: transparent; padding: 3px 7px; border-radius: 7px; font-size: 12px; font-weight: 800; color: var(--muted); } .seg:hover { color: var(--ink); background: var(--surface); } .seg.on { background: var(--surface); color: var(--accent); box-shadow: 0 1px 4px rgba(120, 100, 180, 0.25); } .rows, .hist { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 6px; } .row { display: flex; align-items: center; gap: 6px; padding: 7px 8px; border: 1px solid var(--line); border-radius: 12px; background: var(--surface); } .row.removed { background: var(--tint-2); } .row.removed .txt { color: var(--muted); text-decoration: line-through; } .num { flex: none; min-width: 26px; height: 24px; padding: 0 5px; display: grid; place-items: center; border-radius: 8px; background: var(--accent-soft); color: var(--accent); font-size: 12px; font-weight: 800; } .txt { flex: 1; min-width: 0; font-size: 14px; line-height: 1.35; overflow-wrap: anywhere; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; } .tag { font-style: normal; font-size: 11px; font-weight: 700; color: var(--pink); background: var(--danger-bg); padding: 1px 7px; border-radius: 999px; margin-left: 6px; text-decoration: none; display: inline-block; } .icon { flex: none; width: 27px; height: 27px; border: 0; background: transparent; border-radius: 8px; font-size: 14px; color: var(--muted); } .icon:hover { background: var(--tint-2); color: var(--ink); } .row-actions { flex: none; display: flex; align-items: center; gap: 6px; } .row-compact { display: none; flex: none; align-items: center; gap: 4px; } .menu-btn { height: 34px; min-width: 34px; padding: 0 8px; border: 1px solid var(--line); border-radius: 10px; background: var(--tint-1); color: var(--ink); font: 800 15px var(--font); display: inline-flex; align-items: center; justify-content: center; gap: 3px; } .menu-btn.weight { color: var(--accent); font-size: 13px; } .menu-btn .caret { font-size: 10px; color: var(--muted); } .menu-btn[aria-expanded="true"] { border-color: var(--border-3); background: var(--tint-2); } .menu { position: fixed; z-index: 60; min-width: 190px; padding: 4px; display: flex; flex-direction: column; gap: 2px; background: var(--surface); border: 1px solid var(--line); border-radius: 14px; box-shadow: var(--shadow-lg); animation: pop .12s ease-out; } .menu-item { display: flex; align-items: center; gap: 10px; width: 100%; padding: 10px 12px; border: 0; border-radius: 10px; background: transparent; color: var(--ink); font: 600 14px var(--font); text-align: left; } .menu-item:hover, .menu-item:focus-visible { background: var(--tint-2); outline: none; } .menu-item.on { color: var(--accent); } .menu-item.danger { color: var(--danger); } .menu-ico { width: 18px; text-align: center; flex: none; } .note { color: var(--muted); padding: 18px 8px; line-height: 1.5; } .note.center { text-align: center; } .note .big { font-size: 38px; } .note strong { color: var(--ink); } .h-row { padding: 10px 12px; border: 1px solid var(--line); border-radius: 12px; } .h-row.clickable { cursor: pointer; } .h-row.clickable:hover { background: var(--tint-1); } .h-meta { display: flex; align-items: center; gap: 8px; font-size: 12px; color: var(--muted); flex-wrap: wrap; } .h-meta time { margin-left: auto; } .h-cat { font-weight: 700; color: var(--ink); } .h-result { margin-top: 5px; font-weight: 700; overflow-wrap: anywhere; } .h-answer { margin-top: 6px; padding: 7px 10px; background: var(--ok-bg); border-radius: 9px; font-size: 14px; } .h-answer span { font-weight: 700; color: var(--ok); } .more-btn { margin-top: 10px; } .h-hint { font-size: 11px; color: var(--muted); margin-top: 4px; } .badge { font-size: 11px; font-weight: 800; padding: 2px 8px; border-radius: 999px; } .badge.normal { background: var(--info-bg); color: var(--info-fg); } .badge.quiz { background: var(--purple-bg); color: var(--purple-fg); } .badge.yesno { background: var(--ok-bg); color: var(--ok-fg); } /* ---------- modal ---------- */ .overlay { position: fixed; inset: 0; z-index: 50; display: grid; place-items: center; padding: 18px; background: var(--overlay); backdrop-filter: blur(3px); animation: fade .14s ease-out; } .overlay.closing { opacity: 0; transition: opacity .14s; } .modal { background: var(--surface); border-radius: 22px; box-shadow: var(--shadow-lg); width: min(560px, 100%); max-height: calc(100vh - 36px); display: flex; flex-direction: column; animation: pop .2s cubic-bezier(.2, 1.2, .4, 1); } .modal.small { width: min(440px, 100%); } .modal.wide { width: min(680px, 100%); } .modal-title { margin: 0; padding: 20px 24px 0; font-size: 20px; } .modal-body { padding: 16px 24px; overflow-y: auto; } .modal-text { margin: 0; line-height: 1.5; } .modal-actions { display: flex; justify-content: flex-end; gap: 10px; padding: 8px 24px 20px; flex-wrap: wrap; } .modal h3 { margin: 0; font-size: 15px; } hr { border: 0; border-top: 1px solid var(--line); margin: 6px 0; } @keyframes fade { from { opacity: 0; } } @keyframes pop { from { opacity: 0; transform: scale(0.9) translateY(10px); } } .stack { display: flex; flex-direction: column; gap: 12px; } .field { display: flex; flex-direction: column; gap: 6px; } .field > span { font-weight: 700; font-size: 13px; color: var(--muted); } .hint { color: var(--muted); font-size: 13px; margin: 0; line-height: 1.5; } .hint.center { text-align: center; margin-top: 12px; } code { background: var(--accent-soft); color: var(--accent); padding: 1px 6px; border-radius: 6px; font-size: 12.5px; } .btn-row { display: flex; gap: 8px; flex-wrap: wrap; } .radio-row { display: flex; gap: 18px; flex-wrap: wrap; } .radio-col { display: flex; flex-direction: column; gap: 8px; } .radio, .check { display: flex; align-items: center; gap: 8px; font-size: 14px; cursor: pointer; } .radio input, .check input { width: 17px; height: 17px; accent-color: var(--accent); } .file { font-size: 13px; } .errbox { background: var(--danger-bg); border: 1px solid var(--danger-border); color: var(--danger-fg); border-radius: 12px; padding: 10px 14px; font-size: 13.5px; line-height: 1.5; } .errbox ul { margin: 6px 0 0; padding-left: 20px; } /* dialog chọn category */ .cat-modal { width: min(520px, 100%); } .cat-list { display: flex; flex-direction: column; gap: 6px; max-height: min(52vh, 420px); overflow-y: auto; padding-right: 2px; } .cat-section { margin: 8px 4px 2px; font-size: 12px; font-weight: 800; color: var(--muted); text-transform: uppercase; letter-spacing: 1px; } .cat-row { display: flex; align-items: center; gap: 2px; border: 1.5px solid var(--line); border-radius: 13px; background: var(--surface); transition: border-color .15s, background .15s; } .cat-row:hover { border-color: var(--border-3); background: var(--tint-1); } .cat-row.active { border-color: #a98bff; background: linear-gradient(135deg, var(--grad-a), var(--grad-b)); } .cat-pick { flex: 1; min-width: 0; display: flex; align-items: center; gap: 10px; border: 0; background: transparent; padding: 11px 8px 11px 12px; text-align: left; font-family: inherit; color: var(--ink); border-radius: 13px; } .cat-check { flex: none; width: 20px; height: 20px; border-radius: 50%; display: grid; place-items: center; font-size: 12px; font-weight: 900; color: #fff; border: 2px solid var(--border-2); } .cat-row.active .cat-check { background: linear-gradient(135deg, #f0699a, #8a67f5); border-color: transparent; } .cat-name { flex: 1; min-width: 0; font-weight: 700; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; } .cat-count, .cat-hint { flex: none; font-size: 12.5px; color: var(--muted); font-weight: 600; } .cat-row.none .cat-name { color: var(--ink); } .cat-mini { flex: none; width: 34px; height: 34px; border: 0; border-radius: 9px; background: transparent; color: var(--muted); display: grid; place-items: center; } .cat-mini:hover { background: var(--tint-2); color: var(--accent); } .cat-mini.del:hover { background: var(--danger-bg2); color: var(--danger); } .cat-row:last-child { margin-right: 0; } /* popup kết quả */ .result-modal { text-align: center; } .result-modal .modal-title { text-align: center; } .result { display: flex; flex-direction: column; align-items: center; gap: 8px; } .result-label { font-size: 13px; font-weight: 700; color: var(--muted); text-transform: uppercase; letter-spacing: 1.2px; } .result-text { font-size: clamp(22px, 4vw, 30px); font-weight: 800; line-height: 1.3; overflow-wrap: anywhere; max-height: 38vh; overflow-y: auto; padding: 2px 6px; } .answer-wrap { display: flex; flex-direction: column; align-items: center; gap: 10px; margin-top: 8px; width: 100%; } .answer { width: 100%; background: var(--ok-bg); border: 1.5px solid var(--ok-border); border-radius: 14px; padding: 10px 16px; text-align: left; animation: pop .2s ease-out; } .answer span { font-size: 12px; font-weight: 800; color: var(--ok); text-transform: uppercase; letter-spacing: 1px; } .answer p { margin: 4px 0 0; font-size: 19px; font-weight: 700; overflow-wrap: anywhere; max-height: 26vh; overflow-y: auto; } .result-yn { font-size: 72px; font-weight: 900; letter-spacing: 3px; padding: 6px 0; } .result-yn.yes { color: var(--ok-fg); } .result-yn.no { color: var(--danger); } .result-modal .modal-actions { justify-content: center; } #confetti { position: fixed; inset: 0; width: 100vw; height: 100vh; pointer-events: none; z-index: 80; } /* ---------- toast ---------- */ #toasts { position: fixed; bottom: 20px; left: 50%; transform: translateX(-50%); z-index: 90; display: flex; flex-direction: column; gap: 8px; align-items: center; pointer-events: none; } .toast { background: var(--toast-bg); color: #fff; padding: 10px 18px; border-radius: 999px; font-size: 14px; font-weight: 600; max-width: min(90vw, 620px); box-shadow: var(--shadow); animation: pop .2s ease-out; text-align: center; } .toast.ok { background: #2a8a62; } .toast.err { background: #c73a62; } .toast.out { opacity: 0; transition: opacity .25s; } /* ---------- responsive ---------- */ .mode-short { display: none; } @media (max-width: 960px) { /* nền cuộn theo trang: `fixed` + height 100% làm phần dưới trang mất nền trên mobile */ html, body { height: auto; min-height: 100%; } body { display: block; background-attachment: scroll; } .layout { grid-template-columns: minmax(0, 1fr); padding: 6px 14px 22px; } .wheel-wrap { width: min(100%, 560px); } .panel { min-height: 420px; max-height: none; } .panel-body { overflow: visible; } .topbar { padding: 12px 14px; justify-content: center; } .modes { order: 3; width: 100%; justify-content: center; } .mode { padding: 8px 12px; font-size: 14px; } } @media (max-width: 620px) { /* điện thoại: thanh trên gọn 1 hàng (logo + nút chỉ icon), tab loại vòng chia đều */ body { -webkit-tap-highlight-color: transparent; } .topbar { gap: 10px; padding: max(10px, env(safe-area-inset-top)) max(12px, env(safe-area-inset-right)) 8px max(12px, env(safe-area-inset-left)); justify-content: space-between; } .brand { font-size: 18px; gap: 8px; } .logo { font-size: 24px; } .top-actions { gap: 6px; } .top-actions .btn { min-width: 40px; height: 40px; padding: 0 10px; font-size: 16px; line-height: 1; } .top-actions .lbl { display: none; } .modes { padding: 4px; gap: 4px; } .mode { flex: 1 1 0; min-width: 0; padding: 9px 6px; white-space: nowrap; } .mode-full { display: none; } .mode-short { display: inline; } .layout { padding: 4px 12px max(18px, env(safe-area-inset-bottom)); gap: 16px; } .stage { gap: 10px; } .catbar { flex-wrap: wrap; width: 100%; } .cat-picker { flex: 1 1 100%; } .wheel-wrap { min-width: 0; } .empty-overlay { padding: 14%; } .empty-card { padding: 12px 14px; max-width: 100%; } .empty-title { font-size: 16px; } .empty-card p { font-size: 13px; margin: 4px 0 10px; line-height: 1.4; } .empty-card .btn { padding: 8px 14px; font-size: 13px; } /* nút Quay chiếm cả hàng, các nút phụ chia đều hàng dưới */ .spin-row { flex-wrap: wrap; gap: 8px; width: 100%; } .btn-spin { flex: 1 1 100%; padding: 14px 20px; font-size: 20px; } .spin-row .btn { flex: 1 1 0; min-width: 0; padding: 10px 6px; font-size: 13px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; } kbd { display: none; } .panel { min-height: 360px; } .panel-body { padding: 10px; } /* iOS tự zoom khi focus ô nhập chữ < 16px */ .input, select.input, textarea.input { font-size: 16px; } .icon { width: 34px; height: 34px; } /* item 1 dòng: tên + 2 nút mở menu (hệ số, thao tác) */ .row { padding: 6px 6px 6px 8px; } .row-actions { display: none; } .row-compact { display: flex; } /* modal gần như full màn hình, nút hành động dễ bấm */ .overlay { padding: 10px; } .modal { max-height: calc(100dvh - 20px); border-radius: 18px; } .modal-title { padding: 16px 16px 0; font-size: 18px; } .modal-body { padding: 12px 16px; } .modal-actions { padding: 8px 16px 16px; } .modal-actions .btn { flex: 1 1 auto; padding: 11px 14px; } .cat-list { max-height: 50dvh; } .result-yn { font-size: 56px; } #toasts { bottom: max(16px, env(safe-area-inset-bottom)); width: calc(100vw - 24px); } } @media (max-width: 440px) { .brand span:last-child { display: none; } } @media (max-width: 380px) { .mode { font-size: 13px; } } /* màn cảm ứng: không có hover, nút nhỏ cần vùng bấm lớn hơn */ @media (hover: none) { .btn:hover:not(:disabled), .btn-spin:hover:not(:disabled), .choice:hover:not(:disabled), .emoji-pick:hover { transform: none; } .hub:hover:not(:disabled) { transform: translate(-50%, -50%); } .cat-mini { width: 40px; height: 40px; } } @media (prefers-reduced-motion: reduce) { * { animation: none !important; transition: none !important; } } /* ================= emoji, hàng danh sách, badge ================= */ .row-emoji { flex: none; font-size: 20px; line-height: 1; width: 26px; text-align: center; } .cell { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 3px; } .row-meta { display: flex; flex-wrap: wrap; gap: 4px; } .badge.tag-chip { background: var(--tint-2); color: var(--chip-fg); font-weight: 700; } .badge.mcq { background: var(--info-bg); color: var(--info-fg); } .badge.link { background: var(--warn-bg); color: var(--warn-fg); } .badge.diff-easy { background: var(--ok-bg); color: var(--ok-fg); } .badge.diff-medium { background: var(--yellow-bg); color: var(--yellow-fg); } .badge.diff-hard { background: var(--hard-bg); color: var(--hard-fg); } .emoji-input { width: 84px !important; flex: none !important; font-size: 22px; text-align: center; padding: 6px; } .emoji-grid { max-height: 168px; overflow-y: auto; border: 1.5px solid var(--line); border-radius: 12px; padding: 6px 8px 8px; background: var(--input-bg); } .emoji-group { font-size: 11px; font-weight: 800; color: var(--muted); text-transform: uppercase; letter-spacing: 1px; margin: 6px 2px 2px; } .emoji-row { display: flex; flex-wrap: wrap; gap: 2px; } .emoji-pick { width: 36px; height: 36px; border: 0; border-radius: 9px; background: transparent; font-size: 21px; line-height: 1; } .emoji-pick:hover { background: var(--tint-2); transform: scale(1.12); } .two-col { display: grid; grid-template-columns: 1fr 1.4fr; gap: 12px; } .advanced { border: 1.5px solid var(--line); border-radius: 12px; padding: 4px 12px 12px; } .advanced summary { cursor: pointer; font-weight: 700; font-size: 13.5px; color: var(--accent); padding: 8px 0; } .advanced[open] summary { margin-bottom: 4px; } /* bộ lọc câu hỏi */ .filter { display: flex; flex-direction: column; gap: 7px; padding-top: 8px; border-top: 1px dashed var(--border-2); } .filter .label { font-size: 13px; color: var(--muted); font-weight: 600; } .chips { display: flex; flex-wrap: wrap; gap: 5px; } .chip { border: 1.5px solid var(--border-2); background: var(--surface); color: var(--ink); font: 700 12.5px var(--font); padding: 4px 10px; border-radius: 999px; } .chip:hover { border-color: var(--border-3); } .chip.on { background: linear-gradient(135deg, #f0699a, #8a67f5); border-color: transparent; color: #fff; } /* ================= popup kết quả nâng cao ================= */ .result-emoji { font-size: clamp(56px, 11vw, 92px); line-height: 1.05; animation: pop .35s cubic-bezier(.2, 1.4, .4, 1); } .chain { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 6px; margin-bottom: 4px; } .chain-step { font-size: 13px; font-weight: 700; padding: 3px 10px; border-radius: 999px; background: var(--tint-2); color: var(--chip-fg); } .chain-step.now { background: linear-gradient(135deg, var(--grad-a), var(--grad-b)); color: var(--ink); } .chain-arrow { color: var(--muted); font-weight: 800; } .q-meta { display: flex; flex-wrap: wrap; justify-content: center; gap: 5px; } .result-modal.quiz { width: min(680px, 100%); } .result-modal.quiz .result-text { font-size: clamp(20px, 3.4vw, 28px); } .timer { display: flex; align-items: center; gap: 10px; width: min(420px, 100%); margin-top: 6px; padding: 7px 12px; border-radius: 14px; background: var(--tint-2); } .timer-bar { flex: 1; height: 10px; border-radius: 99px; background: var(--border-2); overflow: hidden; } .timer-bar span { display: block; height: 100%; width: 100%; border-radius: 99px; background: linear-gradient(90deg, #6bcf9d, #8a67f5); transition: width .12s linear; } .timer-label { min-width: 62px; text-align: right; font: 800 16px var(--font); font-variant-numeric: tabular-nums; } .timer-btn { border: 0; background: var(--surface); width: 30px; height: 30px; border-radius: 9px; box-shadow: var(--shadow-sm); } .timer-btn:disabled { opacity: .4; } .timer.low .timer-bar span { background: linear-gradient(90deg, #ffb347, #ee5a8a); } .timer.low .timer-label { color: var(--danger); animation: blink 1s steps(2) infinite; } .timer.over { background: var(--danger-bg2); } .timer.over .timer-label { color: var(--danger); } @keyframes blink { 50% { opacity: .35; } } .choices { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; width: 100%; margin-top: 8px; } .choice { display: flex; align-items: center; gap: 10px; text-align: left; padding: 10px 12px; border-radius: 14px; border: 2px solid var(--border-2); background: var(--surface); font: 600 15.5px var(--font); color: var(--ink); transition: border-color .15s, background .15s, transform .08s; } .choice b { flex: none; width: 28px; height: 28px; display: grid; place-items: center; border-radius: 9px; background: var(--accent-soft); color: var(--accent); } .choice span { min-width: 0; overflow-wrap: anywhere; } .choice:hover:not(:disabled) { border-color: #a98bff; background: var(--tint-1); transform: translateY(-1px); } .choice:disabled { cursor: default; opacity: 1; } .choice.correct { border-color: var(--ok-border); background: var(--ok-bg); } .choice.correct b { background: var(--ok-border); color: #fff; } .choice.wrong { border-color: #ee7a9b; background: var(--danger-bg); } .choice.wrong b { background: #ee7a9b; color: #fff; } .verdict { font-weight: 800; font-size: 18px; margin-top: 4px; } .verdict.ok { color: var(--ok-fg); } .verdict.bad { color: var(--danger); } .explain-label { display: block; margin-top: 8px; font-size: 12px; font-weight: 800; color: var(--accent); text-transform: uppercase; letter-spacing: 1px; } .answer .explain { font-size: 15px; font-weight: 500; } .result-modal .modal-actions .btn { max-width: 100%; } /* ================= trình chiếu ================= */ .present-title { display: none; font-weight: 800; letter-spacing: .3px; } .exit-present { display: none; position: fixed; top: 14px; right: 14px; z-index: 45; opacity: .55; transition: opacity .15s; } .exit-present:hover { opacity: 1; } body.presenting { overflow: hidden; } body.presenting .topbar, body.presenting .panel, body.presenting .catbar { display: none !important; } body.presenting .exit-present { display: inline-flex; } body.presenting .layout { grid-template-columns: minmax(0, 1fr); padding: 6px 10px 12px; height: 100vh; } body.presenting .stage { justify-content: center; gap: 8px; } body.presenting .present-title { display: block; font-size: clamp(22px, 3.2vw, 40px); color: var(--ink); text-align: center; } body.presenting .wheel-wrap { width: min(94vw, calc(100vh - 175px)); } body.presenting .btn-spin { font-size: 28px; padding: 17px 64px; } body.presenting .result-modal { width: min(860px, 94vw); } body.presenting .result-text { font-size: clamp(30px, 5.6vw, 64px); } body.presenting .result-modal.quiz .result-text { font-size: clamp(24px, 4vw, 44px); } body.presenting .choice { font-size: clamp(16px, 2vw, 24px); padding: 14px 16px; } body.presenting .answer p { font-size: clamp(20px, 3vw, 34px); } @media (max-width: 620px) { .choices { grid-template-columns: 1fr; } .two-col { grid-template-columns: 1fr; } } .detected { font-weight: 600; color: var(--ok); } .detected.bad { color: var(--danger); } /* ================= cài đặt desktop ================= */ .desktop-box h3 { margin: 0; font-size: 15px; } .hk-row { display: flex; align-items: center; flex-wrap: wrap; gap: 6px 14px; } .hk-plus { font-weight: 800; color: var(--muted); } .hk-key { width: 96px !important; } /* ================= widget mini (?mini=1) ================= */ .mini-tools { display: none; position: fixed; top: 6px; right: 6px; z-index: 40; gap: 4px; } .mini-btn { width: 28px; height: 28px; border: 0; border-radius: 9px; background: var(--surface-a); color: var(--muted); font-size: 14px; box-shadow: var(--shadow-sm); } .mini-btn:hover { color: var(--ink); background: var(--surface); } body.mini { overflow: hidden; user-select: none; } body.mini .mini-tools { display: flex; } body.mini .topbar, body.mini .panel, body.mini .catbar, body.mini #dbBanner, body.mini #shuffleBtn, body.mini #orderReset, body.mini #undoBtn, body.mini #keepBtn, body.mini kbd { display: none !important; } body.mini .layout { grid-template-columns: minmax(0, 1fr); padding: 4px 8px 10px; height: 100vh; } body.mini .stage { justify-content: center; gap: 4px; } body.mini .present-title { display: block; font-size: 16px; text-align: center; color: var(--ink); padding: 0 36px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 100%; } body.mini .wheel-wrap { width: min(calc(100vw - 16px), calc(100vh - 118px)); min-width: 200px; } body.mini .btn-spin { font-size: 19px; padding: 11px 38px; } body.mini .result-modal { width: min(94vw, 420px); } body.mini .result-text { font-size: clamp(22px, 7vw, 34px); } body.mini .empty-card { padding: 14px 16px; } body.mini .empty-title { font-size: 16px; } body.mini .hub { font-size: 12px; } /* ================= đổi giao diện sáng / tối ================= */ .theme-toggle { min-width: 42px; padding-left: 12px; padding-right: 12px; font-size: 16px; line-height: 1; } body, .panel, .modal, .btn, .row, .cat-row, .choice, .input { transition: background-color .25s, color .25s, border-color .25s; } /* ================= đăng nhập / đăng ký ================= */ .auth-screen { position: fixed; inset: 0; z-index: 70; display: grid; place-items: center; padding: 16px; overflow-y: auto; background: linear-gradient(160deg, var(--bg1), var(--bg2)); } body:not(.auth) .auth-screen { display: none; } body.auth { overflow: hidden; } .auth-card { width: min(400px, 100%); background: var(--surface); border-radius: 22px; box-shadow: var(--shadow-lg); padding: 24px 22px; } .auth-brand { display: flex; align-items: center; justify-content: center; gap: 10px; font-size: 24px; font-weight: 800; } .auth-card .hint.center { margin: 6px 0 16px; } .auth-card .btn.primary { padding: 12px 16px; font-size: 15px; } /* ================= footer ================= */ .site-footer { text-align: center; font-size: 12.5px; color: var(--muted); padding: 4px 16px max(14px, env(safe-area-inset-bottom)); } .site-footer strong { color: var(--accent); font-weight: 700; } body.presenting .site-footer, body.mini .site-footer { display: none; } .auth-footer { margin: 18px 0 0; text-align: center; font-size: 12px; color: var(--muted); }