#live-poll-app { --lp-ink: #172c3c; --lp-muted: #526779; --lp-accent: #106d61; --lp-line: #dce6e5; color: var(--lp-ink); font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans JP", sans-serif; line-height: 1.75; background: #f4f8f7; padding: clamp(18px, 3vw, 36px); border: 1px solid #e2eae7; border-radius: 24px; }
#live-poll-app *, #live-poll-app *::before, #live-poll-app *::after { box-sizing: border-box; }
#live-poll-app [hidden] { display: none !important; }
#live-poll-app h2, #live-poll-app h3 { background: none; border: 0; border-radius: 0; padding: 0; color: var(--lp-ink); letter-spacing: .02em; line-height: 1.5; }
#live-poll-app h2 { font-size: 1.35rem; margin: 5px 0 22px; }
#live-poll-app h3 { font-size: 1.05rem; margin: 0 0 14px; }
#live-poll-app h2::before, #live-poll-app h2::after, #live-poll-app h3::before, #live-poll-app h3::after { content: none !important; display: none !important; background: none !important; width: auto !important; height: auto !important; }
#live-poll-app p { margin: 0 0 14px; }
#live-poll-app .lp-topline, #live-poll-app .lp-room-top, #live-poll-app .lp-sample-line, #live-poll-app .lp-chart-label { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
#live-poll-app .lp-brand { font-size: .8rem; font-weight: 800; letter-spacing: .19em; display: flex; align-items: center; gap: 8px; }
#live-poll-app .lp-brand::before { content: ""; width: 9px; height: 9px; background: #18836b; border-radius: 50%; box-shadow: 0 0 0 4px #dfede5; }
#live-poll-app .lp-tag { font-size: .73rem; border: 1px solid var(--lp-line); padding: 3px 10px; border-radius: 30px; background: white; color: var(--lp-muted); }
#live-poll-app .lp-lead { font-size: clamp(1.4rem, 3vw, 2.05rem); font-weight: 800; line-height: 1.55; letter-spacing: .01em; margin: 26px 0 8px; text-wrap: balance; }
#live-poll-app .lp-intro { color: var(--lp-muted); margin-bottom: 28px; font-size: .9rem; }
#live-poll-app .lp-setup { display: grid; grid-template-columns: 1.25fr 1fr; gap: 22px; align-items: start; }
#live-poll-app .lp-card { background: white; padding: clamp(18px, 3vw, 28px); border: 1px solid var(--lp-line); border-radius: 18px; box-shadow: 0 6px 20px #172c3c04; min-width: 0; }
#live-poll-app .lp-eyebrow { color: var(--lp-accent); font-size: .72rem; font-weight: 800; letter-spacing: .11em; }
#live-poll-app label, #live-poll-app legend { font-weight: 700; font-size: .88rem; }
#live-poll-app label { display: block; margin-bottom: 7px; }
#live-poll-app .lp-hint { color: var(--lp-muted); font-size: .76rem; font-weight: 400; }
#live-poll-app label .lp-hint { margin-left: 8px; }
#live-poll-app input[type="text"], #live-poll-app input[type="url"], #live-poll-app textarea { width: 100%; min-width: 0; border: 1px solid #bacbc9; border-radius: 10px; background: #fcfefd; color: var(--lp-ink); padding: 11px 13px; font: inherit; font-size: 1rem; box-shadow: none; margin: 0 0 18px; }
#live-poll-app textarea { resize: vertical; min-height: 100px; line-height: 1.7; }
#live-poll-app #lp-options { margin-bottom: 4px; }
#live-poll-app input[readonly] { font-size: .78rem; background: #f4f7f6; }
#live-poll-app fieldset { padding: 0; margin: 20px 0; border: 0; min-width: 0; }
#live-poll-app legend { padding: 0; margin-bottom: 10px; }
#live-poll-app .lp-picks { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
#live-poll-app .lp-setting { display: flex; gap: 9px; align-items: flex-start; font-size: .8rem; padding: 12px; border: 1px solid var(--lp-line); border-radius: 10px; margin: 0; cursor: pointer; }
#live-poll-app .lp-setting:has(input:checked) { background: #f0f8f4; border-color: #8ab6a4; }
#live-poll-app .lp-setting small { display: block; color: var(--lp-muted); font-size: .66rem; font-weight: 400; margin-top: 4px; }
#live-poll-app input[type="radio"], #live-poll-app input[type="checkbox"] { appearance: auto; accent-color: var(--lp-accent); width: 17px; height: 17px; flex: 0 0 17px; margin: 4px 0 0; }
#live-poll-app button { font: inherit; font-size: .85rem; font-weight: 700; line-height: 1.6; border-radius: 10px; padding: 11px 16px; min-height: 44px; cursor: pointer; box-shadow: none; transition: background .15s, transform .15s; margin: 0; white-space: normal; }
#live-poll-app button:active { transform: translateY(1px); }
#live-poll-app button:disabled { cursor: default; opacity: .5; transform: none; }
#live-poll-app .lp-primary { background: var(--lp-accent); border: 1px solid var(--lp-accent); color: white; }
#live-poll-app .lp-primary:hover:enabled { background: #0b554c; }
#live-poll-app .lp-secondary { background: white; border: 1px solid #bacbc9; color: var(--lp-ink); }
#live-poll-app .lp-secondary:hover:enabled { background: #ecf4f0; }
#live-poll-app #lp-make { width: 100%; margin-top: 3px; display: flex; justify-content: space-between; }
#live-poll-app :focus-visible { outline: 3px solid #cf7829; outline-offset: 3px; }
#live-poll-app .lp-note { background: #f3f6f4; padding: 12px 14px; font-size: .76rem; color: #435d59; border-radius: 9px; }
#live-poll-app .lp-side { display: grid; gap: 22px; }
#live-poll-app .lp-preview { border-radius: 18px; padding: 27px 24px; background: #e6efe7; border: 1px solid #d4e0d5; }
#live-poll-app .lp-preview-question { font-size: 1.15rem; font-weight: 800; line-height: 1.6; margin: 16px 0 7px; }
#live-poll-app .lp-preview-meta { font-size: .7rem; color: #4b6755; margin-bottom: 24px; }
#live-poll-app .lp-sample-line { font-size: .8rem; margin-bottom: 7px; }
#live-poll-app .lp-sample-track { background: #f8fbf8; border-radius: 5px; height: 15px; margin-bottom: 18px; overflow: hidden; }
#live-poll-app .lp-sample-track span { display: block; height: 100%; border-radius: 5px; }
#live-poll-app .lp-sample-a { width: 50%; background: #21796a; }
#live-poll-app .lp-sample-b { width: 33.333%; background: #b68c3c; }
#live-poll-app .lp-sample-c { width: 16.667%; background: #668ba3; }
#live-poll-app .lp-join p { font-size: .8rem; color: var(--lp-muted); }
#live-poll-app .lp-message { border: 1px solid #e3b5a8; background: #fff1eb; color: #8a3322; padding: 14px; border-radius: 12px; overflow-wrap: anywhere; margin: 20px 0; }
#live-poll-app .lp-room-top { margin: 8px 0 18px; align-items: flex-start; flex-wrap: wrap; }
#live-poll-app .lp-connection { font-size: .76rem; color: var(--lp-accent); margin: 2px 0 0; }
#live-poll-app .lp-connection.lp-offline { color: #9a492b; }
#live-poll-app .lp-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 10px; }
#live-poll-app .lp-phase { display: inline-block; background: #e7f2ec; color: #165d4b; padding: 3px 12px; font-size: .76rem; font-weight: 700; border-radius: 30px; margin-bottom: 14px; }
#live-poll-app .lp-phase.lp-closed { background: #eceef4; color: #48506a; }
#live-poll-app #lp-room-question { font-size: clamp(1.4rem, 3vw, 2rem); overflow-wrap: anywhere; margin-bottom: 9px; }
#live-poll-app .lp-numbers { display: flex; align-items: center; flex-wrap: wrap; gap: 20px; padding: 12px 0; margin: 12px 0 24px; border-bottom: 1px solid var(--lp-line); }
#live-poll-app .lp-numbers p { margin: 0; }
#live-poll-app #lp-total { font-size: 2.8rem; line-height: 1.3; font-variant-numeric: tabular-nums; margin-right: 9px; }
#live-poll-app .lp-numbers span { font-size: .85rem; color: var(--lp-muted); }
#live-poll-app #lp-vote-status { color: var(--lp-accent); font-size: .85rem; }
#live-poll-app .lp-answer-option { display: flex; gap: 12px; padding: 15px; margin-bottom: 10px; border: 1px solid var(--lp-line); border-radius: 12px; overflow-wrap: anywhere; cursor: pointer; }
#live-poll-app .lp-answer-option:has(input:checked) { background: #edf6f2; border-color: #63a28c; }
#live-poll-app #lp-vote { width: 100%; margin-bottom: 26px; }
#live-poll-app .lp-chart-item { margin-bottom: 20px; }
#live-poll-app .lp-chart-label { font-size: .9rem; margin-bottom: 7px; align-items: flex-start; }
#live-poll-app .lp-chart-label span { overflow-wrap: anywhere; }
#live-poll-app .lp-chart-label b { white-space: nowrap; font-variant-numeric: tabular-nums; font-size: .8rem; }
#live-poll-app .lp-chart-track { height: 20px; background: #edf1ef; border-radius: 5px; overflow: hidden; }
#live-poll-app .lp-bar { height: 100%; border-radius: 5px; background: #278473; transition: width .55s ease; }
#live-poll-app .lp-chart-item:nth-child(3n + 2) .lp-bar { background: #a98130; }
#live-poll-app .lp-chart-item:nth-child(3n) .lp-bar { background: #668ba3; }
#live-poll-app .lp-empty { padding: 24px; text-align: center; background: #f1f5f3; border-radius: 10px; font-size: .9rem; }
#live-poll-app .lp-manage { padding-top: 20px; border-top: 1px solid var(--lp-line); margin-top: 24px; }
#live-poll-app .lp-share { display: grid; grid-template-columns: 1fr auto; gap: 24px; align-items: start; margin-top: 22px; }
#live-poll-app .lp-share > div { min-width: 0; }
#live-poll-app .lp-qr-wrap { padding: 10px; background: #f5f8f6; border-radius: 10px; text-align: center; width: 220px; }
#live-poll-app #lp-qr { background: white; min-height: 190px; display: flex; justify-content: center; align-items: center; }
#live-poll-app #lp-qr canvas, #live-poll-app #lp-qr img { max-width: 100%; height: auto; }
#live-poll-app #lp-qr-note { margin: 8px 0 0; }
#live-poll-app #lp-expiry { margin: 16px 0 8px; }
#live-poll-app .lp-text-link, #live-poll-app .lp-related a { color: #106653; text-decoration: underline; text-underline-offset: 4px; font-size: .85rem; overflow-wrap: anywhere; }
#live-poll-app details { margin-top: 18px; font-size: .82rem; }
#live-poll-app summary { cursor: pointer; font-weight: 700; padding: 7px 0; }
#live-poll-app details p { margin-top: 12px; }
#live-poll-app .lp-guide { margin-top: 30px; }
#live-poll-app .lp-guide ol { margin: 0; padding-left: 23px; font-size: .85rem; }
#live-poll-app .lp-guide li { margin: 12px 0; padding-left: 4px; }
#live-poll-app .lp-related { margin: 30px 0 20px; }
#live-poll-app .lp-related h2 { font-size: 1.05rem; margin-bottom: 14px; }
#live-poll-app .lp-related > div { display: flex; flex-wrap: wrap; gap: 10px 22px; }
#live-poll-app .sticky-note { color: #63766c; font-size: .72rem; margin: 25px 0 0; }
#live-poll-app .lp-sr { position: absolute; width: 1px; height: 1px; padding: 0; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
#live-poll-app:fullscreen { overflow-y: auto; border-radius: 0; border: 0; padding: clamp(20px, 4vw, 60px); }
#live-poll-app:fullscreen .lp-guide, #live-poll-app:fullscreen .lp-related, #live-poll-app:fullscreen .sticky-note, #live-poll-app:fullscreen .lp-lead, #live-poll-app:fullscreen .lp-intro { display: none; }
@media (max-width: 760px) {
  #live-poll-app .lp-setup { grid-template-columns: 1fr; }
  #live-poll-app .lp-preview { display: none; }
  #live-poll-app .lp-share { grid-template-columns: 1fr; }
  #live-poll-app .lp-qr-wrap { justify-self: center; }
}
@media (max-width: 440px) {
  #live-poll-app { padding: 15px; border-radius: 16px; }
  #live-poll-app .lp-tag { font-size: .65rem; padding: 3px 7px; }
  #live-poll-app .lp-picks { grid-template-columns: 1fr; }
  #live-poll-app .lp-setting small { display: inline; margin-left: 8px; }
  #live-poll-app .lp-card { padding: 18px 15px; }
  #live-poll-app .lp-chart-label { flex-wrap: wrap; gap: 2px 10px; }
  #live-poll-app .lp-room-top .lp-actions { width: 100%; }
}
@media (prefers-reduced-motion: reduce) {
  #live-poll-app .lp-bar, #live-poll-app button { transition: none; }
}