:root {
  color-scheme: dark;
  --bg: #0e1113;
  --surface: #15191b;
  --surface-2: #1b2023;
  --display: #090b0c;
  --line: #2c3336;
  --line-strong: #3b4448;
  --text: #eef1f2;
  --muted: #9ca6aa;
  --quiet: #717b80;
  --gold: #c9a94f;
  --gold-strong: #e0c263;
  --green: #70b47a;
  --danger: #d87067;
  font-family: Tahoma, Verdana, Arial, sans-serif;
}

* { box-sizing: border-box; letter-spacing: 0; }
html { background: var(--bg); }
body { margin: 0; min-width: 300px; min-height: 100vh; color: var(--text); background: var(--bg); }
button, input, textarea, select { font: inherit; }
button, input, textarea, select, a { -webkit-tap-highlight-color: transparent; }
a { color: inherit; }
h1, h2, h3, p { margin-top: 0; }

.topbar { border-bottom: 1px solid #34311f; background: #101412; }
.topbar-inner { width: min(1120px, calc(100% - 32px)); min-height: 64px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 11px; text-decoration: none; }
.brand-mark { width: 40px; height: 40px; display: grid; place-items: center; border: 1px solid #71622f; color: var(--gold-strong); background: #171a15; font-weight: 900; }
.brand-copy { display: grid; gap: 2px; }
.brand-copy strong { font-size: 16px; }
.brand-copy span { color: var(--muted); font-size: 9px; font-weight: 800; text-transform: uppercase; }
.nav { display: flex; gap: 22px; }
.nav a { color: #c9d0d2; text-decoration: none; font-size: 13px; font-weight: 800; }
.nav a:hover { color: var(--gold-strong); }

.shell { width: min(1120px, calc(100% - 32px)); margin: 0 auto; padding: 34px 0 56px; }
.page-head { margin-bottom: 19px; display: flex; align-items: end; justify-content: space-between; gap: 24px; }
.page-head h1 { margin-bottom: 6px; font-size: 27px; line-height: 1.15; }
.page-head p { margin-bottom: 0; color: var(--muted); font-size: 13px; line-height: 1.5; }
.zone-note { display: inline-flex; align-items: center; gap: 8px; color: #c5ccce; font-size: 11px; }
.signal { width: 7px; height: 7px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 3px rgba(112, 180, 122, 0.12); }

.timer-console {
  --banner-accent: var(--gold);
  position: relative;
  padding: 24px 30px 22px;
  border: 1px solid var(--line-strong);
  border-top: 3px solid var(--banner-accent);
  border-radius: 4px;
  overflow: hidden;
  background: var(--display);
}
.console-heading { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.timer-state { color: var(--banner-accent); font-size: 11px; font-weight: 900; text-transform: uppercase; }
.console-mark { color: #697378; font: 700 10px Consolas, "Courier New", monospace; }
.timer-console h2 { max-width: 850px; margin: 24px 0 5px; overflow-wrap: anywhere; font-size: 24px; line-height: 1.2; }
.timer-description { max-width: 760px; min-height: 20px; margin-bottom: 21px; color: var(--muted); font-size: 12px; line-height: 1.5; }
.countdown { min-height: 92px; display: flex; align-items: baseline; gap: 11px; overflow: hidden; color: #f4f6f6; font-family: Consolas, "Courier New", monospace; font-variant-numeric: tabular-nums; white-space: nowrap; }
.clock-part { display: inline-flex; align-items: baseline; }
.countdown strong { font-size: 72px; line-height: 1; font-weight: 700; }
.countdown small { margin-left: 6px; color: var(--banner-accent); font-size: 22px; font-weight: 700; }
.countdown i { color: #5e686c; font-size: 50px; line-height: 1; font-style: normal; font-weight: 400; }
.timer-target { margin-top: 17px; padding-top: 14px; border-top: 1px solid #242a2d; display: flex; justify-content: space-between; gap: 16px 30px; color: #929da1; font-size: 11px; line-height: 1.45; }
.timer-target span { overflow-wrap: anywhere; }
.timer-target span:last-child { text-align: right; }
.preview-schedule { display: grid; gap: 5px; }
.preview-schedule span:last-child { text-align: left; }
.schedule-help { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.5; }
.duration-summary.schedule-error { color: var(--danger); }

.settings-panel, .result-panel { margin-top: 18px; border: 1px solid var(--line-strong); border-radius: 4px; background: var(--surface); }
.section-head { min-height: 59px; padding: 13px 17px; border-bottom: 1px solid var(--line); display: flex; align-items: center; }
.section-head h2 { margin: 0 0 3px; font-size: 15px; }
.section-head p { margin: 0; color: var(--muted); font-size: 10px; line-height: 1.4; }

.event-form { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
.form-column { min-width: 0; padding: 18px; display: grid; align-content: start; gap: 14px; }
.form-column + .form-column { border-left: 1px solid var(--line); }
.field { min-width: 0; display: grid; gap: 7px; }
.field > span, .field > legend { color: #b8c0c3; font-size: 9px; font-style: normal; font-weight: 900; text-transform: uppercase; }
.field em { margin-left: 4px; color: var(--quiet); font-size: 8px; font-style: normal; }
.field small { min-height: 14px; color: #818b8f; font-size: 9px; line-height: 1.45; }
fieldset.field { margin: 0; padding: 0; border: 0; }
fieldset.field legend { margin-bottom: 7px; padding: 0; }

input, textarea, select {
  width: 100%;
  min-width: 0;
  border: 1px solid #394247;
  border-radius: 3px;
  outline: 0;
  color: var(--text);
  background: #0d1012;
}
input, select { height: 41px; padding: 0 11px; }
textarea { min-height: 88px; padding: 10px 11px; resize: vertical; line-height: 1.45; }
input:focus, textarea:focus, select:focus { border-color: var(--gold); box-shadow: 0 0 0 2px rgba(201, 169, 79, 0.12); }
input::placeholder, textarea::placeholder { color: #687277; }
.schedule-grid { min-width: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.timezone-field input { font-family: Consolas, "Courier New", monospace; font-size: 12px; }
.timezone-field.valid input { border-color: #52775a; }
.timezone-field.invalid input { border-color: var(--danger); }

.theme-choices { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 6px; }
.theme-choices label { min-width: 0; cursor: pointer; }
.theme-choices input { position: absolute; width: 1px; height: 1px; opacity: 0; pointer-events: none; }
.theme-choices span { min-height: 38px; padding: 6px 3px; border: 1px solid #384146; border-radius: 3px; display: grid; grid-template-columns: 9px auto; place-content: center; align-items: center; gap: 5px; color: #9da7ab; background: #121719; font-size: 8px; font-weight: 800; }
.theme-choices span::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--theme); }
.theme-choices label:hover span, .theme-choices input:focus-visible + span { border-color: #687378; color: var(--text); }
.theme-choices input:checked + span { border-color: var(--theme); color: var(--text); background: #1c2223; }

.form-actions { grid-column: 1 / -1; min-height: 66px; padding: 12px 18px; border-top: 1px solid var(--line); display: flex; align-items: center; gap: 14px; }
.button { min-height: 40px; padding: 0 15px; border: 1px solid #465157; border-radius: 3px; display: inline-grid; place-items: center; color: #e3e7e8; background: #1b2124; cursor: pointer; font-size: 11px; font-weight: 900; text-decoration: none; }
.button:hover { border-color: #717d82; background: #222a2d; }
.button:focus-visible { outline: 2px solid var(--gold); outline-offset: 2px; }
.button.primary { border-color: var(--gold); color: #101214; background: var(--gold); }
.button.primary:hover { background: var(--gold-strong); }
.button:disabled { opacity: 0.55; cursor: wait; }
.status { flex: 1; min-height: 17px; margin: 0; color: var(--danger); font-size: 10px; line-height: 1.4; }
.status.ok { color: #7dc786; }

.result-panel { display: none; }
.result-panel.show { display: block; }
.result-body { padding: 18px; display: grid; gap: 13px; }
.result-body textarea { min-height: 145px; font: 11px/1.45 Consolas, "Courier New", monospace; }
.copy-line { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 8px; }
.copy-line input { font: 11px Consolas, "Courier New", monospace; }
.button-row { display: flex; flex-wrap: wrap; gap: 8px; }

/* Public countdown */
.public-shell { width: min(1000px, calc(100% - 32px)); margin: 0 auto; padding: 52px 0 60px; }
.public-countdown-page { --event-accent: var(--gold); }
.public-intro { text-align: center; }
.public-kicker { display: inline-flex; align-items: center; gap: 8px; margin-bottom: 17px; color: var(--event-accent); font-size: 10px; font-weight: 900; text-transform: uppercase; }
.public-kicker::before { content: ""; width: 20px; height: 2px; background: var(--event-accent); }
.public-intro h1 { max-width: 800px; margin: 0 auto 10px; overflow-wrap: anywhere; font-size: 34px; line-height: 1.18; }
.event-description { max-width: 700px; margin: 0 auto; color: var(--muted); font-size: 13px; line-height: 1.55; }
.public-timer { margin-top: 35px; padding: 29px 24px 25px; border-top: 3px solid var(--event-accent); border-bottom: 1px solid var(--line-strong); background: var(--display); text-align: center; }
.event-status { margin-bottom: 18px; color: var(--event-accent); font-size: 11px; font-weight: 900; text-transform: uppercase; }
.public-countdown { display: flex; align-items: baseline; justify-content: center; gap: 11px; overflow: hidden; font-family: Consolas, "Courier New", monospace; font-variant-numeric: tabular-nums; white-space: nowrap; }
.public-countdown .clock-part { display: inline-flex; align-items: baseline; }
.public-countdown strong { font-size: 82px; line-height: 1; font-weight: 700; }
.public-countdown small { margin-left: 6px; color: var(--event-accent); font-size: 24px; font-weight: 700; }
.public-countdown i { color: #5e686c; font-size: 56px; line-height: 1; font-style: normal; }
.local-time-line { margin: 21px 0 0; color: #d4dadd; font-size: 13px; font-weight: 800; line-height: 1.5; }
.local-zone { display: block; margin-top: 4px; color: var(--quiet); font-size: 10px; font-weight: 400; }

.event-information { padding: 20px 0 24px; border-bottom: 1px solid var(--line); display: flex; justify-content: center; flex-wrap: wrap; gap: 10px 34px; color: var(--muted); font-size: 11px; text-align: center; }
.info-item { min-width: 0; }
.info-item span { margin-right: 6px; color: var(--quiet); font-size: 9px; font-weight: 900; text-transform: uppercase; }
.info-item strong { overflow-wrap: anywhere; color: #cfd5d7; font-size: 11px; }
.share-panel { width: min(760px, 100%); margin: 28px auto 0; padding: 18px; border: 1px solid var(--line-strong); border-radius: 4px; background: var(--surface); display: grid; gap: 13px; }
.share-panel h2 { margin-bottom: 0; font-size: 15px; }
.share-panel textarea { min-height: 155px; font: 11px/1.45 Consolas, "Courier New", monospace; }
.not-found { text-align: center; }
.not-found-panel { padding: 70px 24px; border-top: 3px solid var(--gold); border-bottom: 1px solid var(--line); background: var(--display); }
.not-found-panel p { color: var(--muted); }

@media (max-width: 760px) {
  .topbar-inner, .shell, .public-shell { width: calc(100% - 20px); }
  .topbar-inner { min-height: 58px; }
  .brand-mark { width: 36px; height: 36px; }
  .brand-copy span { display: none; }
  .nav { gap: 14px; }
  .nav a { font-size: 11px; }
  .shell { padding-top: 25px; }
  .page-head { align-items: start; }
  .page-head h1 { font-size: 23px; }
  .timer-console { padding: 20px 18px 18px; }
  .timer-console h2 { margin-top: 20px; font-size: 20px; }
  .countdown { min-height: 70px; gap: 7px; }
  .countdown strong { font-size: 52px; }
  .countdown small { margin-left: 4px; font-size: 17px; }
  .countdown i { font-size: 37px; }
  .event-form { grid-template-columns: 1fr; }
  .form-column + .form-column { border-top: 1px solid var(--line); border-left: 0; }
  .form-column { padding: 15px; }
  .form-actions { padding: 12px 15px; }
  .public-shell { padding-top: 32px; }
  .public-intro h1 { font-size: 28px; }
  .public-timer { margin-top: 27px; padding-right: 12px; padding-left: 12px; }
  .public-countdown { gap: 7px; }
  .public-countdown strong { font-size: 58px; }
  .public-countdown small { margin-left: 4px; font-size: 18px; }
  .public-countdown i { font-size: 40px; }
}

@media (max-width: 480px) {
  .page-head { display: block; }
  .zone-note { margin-top: 12px; }
  .timer-console { padding-right: 13px; padding-left: 13px; }
  .timer-console h2 { font-size: 18px; }
  .countdown { gap: 4px; }
  .countdown strong { font-size: 38px; }
  .countdown small { margin-left: 3px; font-size: 13px; }
  .countdown i { font-size: 27px; }
  .timer-target { align-items: start; flex-direction: column; gap: 5px; }
  .timer-target span:last-child { text-align: left; }
  .schedule-grid { grid-template-columns: 1fr; }
  .theme-choices { grid-template-columns: repeat(5, minmax(0, 1fr)); }
  .theme-choices span { grid-template-columns: 1fr; gap: 3px; font-size: 7px; }
  .theme-choices span::before { margin: 0 auto; }
  .form-actions { align-items: stretch; flex-direction: column; }
  .copy-line { grid-template-columns: 1fr; }
  .button-row { display: grid; }
  .public-intro h1 { font-size: 24px; }
  .public-timer { padding-top: 24px; }
  .public-countdown { gap: 4px; }
  .public-countdown strong { font-size: 39px; }
  .public-countdown small { margin-left: 3px; font-size: 13px; }
  .public-countdown i { font-size: 28px; }
  .event-information { align-items: center; flex-direction: column; gap: 11px; }
  .share-panel { padding: 15px; }
}

@media (max-width: 350px) {
  .nav a:nth-child(2) { display: none; }
  .countdown strong, .public-countdown strong { font-size: 34px; }
  .countdown i, .public-countdown i { font-size: 24px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; }
}

/* Readable controls and shared builder/public countdown designs. */
[hidden] { display: none !important; }
body { font-size: 15px; line-height: 1.5; }
.timer-description, .event-description { overflow-wrap: anywhere; }
button, input, select, textarea { font-size: 16px; }
input, select { min-height: 44px; }
button, a, input, select, textarea, summary { touch-action: manipulation; }
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible, summary:focus-visible { outline: 2px solid var(--gold-strong); outline-offset: 3px; }
.brand-copy span, .console-mark, .zone-note, .section-head p, .field small, .field em, .timer-target, .local-zone, .info-item span, .preview-note, .duration-summary, .progress-label { font-size: 12px; line-height: 1.5; }
.brand-copy span, .console-mark, .field small, .field em, .local-zone, .info-item span { color: #a5afb3; }
.nav a { min-height: 44px; display: inline-flex; align-items: center; font-size: 14px; }
.page-head p, .timer-description, .event-description, .event-information, .local-time-line, .info-item strong, .status { font-size: 14px; }
.section-head h2, .share-panel h2 { font-size: 17px; }
.field > span, .field > legend { font-size: 14px; font-weight: 700; text-transform: none; color: #d0d7da; }
.field em { font-weight: 400; }
.field small { min-height: 18px; }
.field > span.copy-line { display: grid; }
.button { min-height: 44px; padding: 9px 16px; font-size: 14px; line-height: 1.4; }
.timezone-field input, .copy-line input, .result-body textarea, .share-panel textarea { font-size: 14px; }
.theme-choices { gap: 8px; }
.theme-choices span { min-height: 44px; padding: 8px 6px; font-size: 14px; line-height: 1.3; }
.theme-choices input:focus-visible + span { outline: 2px solid var(--gold-strong); outline-offset: 3px; }
.timer-console { --timer-accent: var(--banner-accent, var(--gold)); }
.public-timer { --timer-accent: var(--event-accent, var(--gold)); }
.timer-console, .public-timer { --timer-label: #adb7bb; --timer-ink: #f4f6f7; }
.timer-state, .event-status { color: var(--timer-accent); font-size: 14px; line-height: 1.5; }
.public-kicker { font-size: 12px; }
.phase-caption { margin: 16px 0 9px; color: var(--timer-label); font-size: 14px; line-height: 1.5; overflow-wrap: anywhere; }
.phase-message { margin: 18px 0; padding: 22px 0; min-height: 118px; display: flex; align-items: center; justify-content: center; color: var(--timer-accent); font-size: clamp(28px, 5.5vw, 48px); font-weight: 800; line-height: 1.2; overflow-wrap: anywhere; text-align: center; }
:is(.timer-console, .public-timer)[data-phase="live"] :is(.timer-state, .event-status) { color: #86cc94; }
:is(.timer-console, .public-timer)[data-phase="ended"] :is(.timer-state, .event-status, .phase-message) { color: var(--timer-label); }

:is(.countdown, .public-countdown, .timer-digits) {
  width: min(100%, 740px);
  min-height: 126px;
  margin: 16px 0 0;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  align-items: stretch;
  gap: clamp(6px, 1.6vw, 18px);
  overflow: visible;
  color: var(--timer-ink);
  font-family: Consolas, "Courier New", monospace;
  font-variant-numeric: tabular-nums;
  white-space: normal;
}
.public-timer :is(.countdown, .public-countdown, .timer-digits) { margin-inline: auto; }
:is(.countdown, .public-countdown, .timer-digits) > i { display: none; }
:is(.countdown, .public-countdown, .timer-digits) .clock-part { position: relative; min-width: 0; display: flex; flex-direction: column; justify-content: center; align-items: center; gap: 9px; padding: 12px 0; text-align: center; }
:is(.countdown, .public-countdown, .timer-digits) strong { position: relative; display: block; max-width: 100%; font-size: clamp(32px, 7vw, 72px); font-weight: 700; line-height: 1.05; white-space: nowrap; }
:is(.countdown, .public-countdown, .timer-digits) small { display: block; margin: 0; color: var(--timer-label); font: 400 14px/1.4 Tahoma, Verdana, Arial, sans-serif; }

/* Classic is an unboxed digital clock. */
:is(.timer-console, .public-timer)[data-style="classic"] .clock-part strong { color: var(--timer-accent); }
:is(.timer-console, .public-timer)[data-style="classic"] .clock-part:not(:first-child) { border-left: 1px solid #2e373b; }

/* Tiles use a solid accent on each of the four units. */
:is(.timer-console, .public-timer)[data-style="tiles"] .clock-part { padding: 18px 6px; border: 1px solid transparent; border-radius: 9px; background: var(--timer-accent); color: #0b1014; box-shadow: 0 3px 0 #0005; }
:is(.timer-console, .public-timer)[data-style="tiles"] .clock-part small { color: #17252d; font-weight: 700; }

/* The split line and hinges are decoration; the digits update normally. */
:is(.timer-console, .public-timer)[data-style="flip"] .clock-part { gap: 0; padding: 0; }
:is(.timer-console, .public-timer)[data-style="flip"] .clock-part strong { width: 100%; padding: 19px 3px; border: 1px solid #455056; border-radius: 7px; background: linear-gradient(#242e33 0 49%, #111719 49% 51%, #323d42 51% 100%); color: #f9fafb; text-shadow: 0 2px 0 #0007; box-shadow: 0 4px 0 #0008; }
:is(.timer-console, .public-timer)[data-style="flip"] .clock-part strong::before, :is(.timer-console, .public-timer)[data-style="flip"] .clock-part strong::after { content: ""; position: absolute; top: calc(50% - 5px); width: 4px; height: 10px; background: #879298; border: 1px solid #090c0e; border-radius: 1px; }
:is(.timer-console, .public-timer)[data-style="flip"] .clock-part strong::before { left: -2px; }
:is(.timer-console, .public-timer)[data-style="flip"] .clock-part strong::after { right: -2px; }
:is(.timer-console, .public-timer)[data-style="flip"] .clock-part small { padding-top: 12px; color: var(--timer-accent); }

/* Circular outlines do not represent time progress. */
:is(.timer-console, .public-timer)[data-style="circles"] .clock-part { width: 100%; max-width: 158px; aspect-ratio: 1; margin: auto; padding: 0; border: 3px solid var(--timer-accent); border-radius: 50%; background: #151d20; gap: 7px; box-shadow: inset 0 0 0 5px #090e1055; }
:is(.timer-console, .public-timer)[data-style="circles"] .clock-part strong { font-size: clamp(28px, 5.4vw, 56px); }
:is(.timer-console, .public-timer)[data-style="circles"] .clock-part small { color: #c4cdd1; }

/* Scoreboard puts bright numbers inside one inset display. */
:is(.timer-console, .public-timer)[data-style="scoreboard"] :is(.countdown, .public-countdown, .timer-digits) { padding: 12px; gap: 7px; border: 1px solid #49544b; border-radius: 3px; background: #070b08; box-shadow: inset 0 0 0 5px #151c17; }
:is(.timer-console, .public-timer)[data-style="scoreboard"] .clock-part { padding: 8px 0; background-image: radial-gradient(#607c6922 0.8px, transparent 0.8px); background-size: 4px 4px; }
:is(.timer-console, .public-timer)[data-style="scoreboard"] .clock-part strong { color: var(--timer-accent); text-shadow: 0 0 12px #ffffff18; }
:is(.timer-console, .public-timer)[data-style="scoreboard"] .clock-part small { color: #b0c0a2; font-weight: 700; }

/* Minimal keeps the timer light with simple type and thin dividers. */
:is(.timer-console, .public-timer)[data-style="minimal"] { --timer-label: #526373; --timer-ink: #182e42; border-color: #d0d8e0; border-top-color: var(--timer-accent); color: var(--timer-ink); background: #f4f7fa; }
:is(.timer-console, .public-timer)[data-style="minimal"] :is(.timer-state, .event-status, .phase-message) { color: #334e63; }
:is(.timer-console, .public-timer)[data-style="minimal"] :is(.timer-description, .console-mark, .timer-target, .preview-note, .local-zone, .local-time-line) { color: #526373; }
:is(.timer-console, .public-timer)[data-style="minimal"] .timer-target { border-color: #d5dfe6; }
:is(.timer-console, .public-timer)[data-style="minimal"] :is(.countdown, .public-countdown, .timer-digits) { gap: 0; }
:is(.timer-console, .public-timer)[data-style="minimal"] .clock-part { border: 0; background: none; }
:is(.timer-console, .public-timer)[data-style="minimal"] .clock-part:not(:first-child) { border-left: 1px solid #d2dde5; }
:is(.timer-console, .public-timer)[data-style="minimal"] .clock-part strong { font-family: Arial, sans-serif; font-weight: 400; }
:is(.timer-console, .public-timer)[data-style="minimal"][data-phase="live"] :is(.timer-state, .event-status) { color: #28683d; }

.event-progress { display: block; appearance: none; width: min(100%, 740px); height: 9px; margin: 18px 0 6px; overflow: hidden; border: 0; border-radius: 8px; background: #303b40; color: var(--timer-accent); accent-color: var(--timer-accent); }
.event-progress::-webkit-progress-bar { border-radius: 8px; background: #303b40; }
.event-progress::-webkit-progress-value { border-radius: 8px; background: var(--timer-accent); }
.event-progress::-moz-progress-bar { border-radius: 8px; background: var(--timer-accent); }
.public-timer .event-progress { margin-inline: auto; }
.progress-label { margin: 0; color: var(--timer-label); }
[data-style="minimal"] .event-progress, [data-style="minimal"] .event-progress::-webkit-progress-bar { background: #d7e0e7; }

.preview-toolbar { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 10px 16px; margin: 0 0 12px; padding: 12px 0; color: var(--text); }
.preview-toolbar > strong, .preview-toolbar > span { font-size: 14px; }
.preview-tabs { display: flex; flex-wrap: wrap; gap: 6px; }
.preview-tabs button { min-height: 40px; padding: 8px 13px; border: 1px solid #465157; border-radius: 4px; background: #1b2226; color: #dce3e6; cursor: pointer; font: 700 14px/1.3 Tahoma, Verdana, Arial, sans-serif; }
.preview-tabs button:hover { border-color: #819197; }
.preview-tabs button[aria-pressed="true"] { border-color: var(--gold); background: #343021; color: #f7e6b0; }
.preview-note { margin: 8px 0 0; color: var(--muted); overflow-wrap: anywhere; }
.preview-toolbar .preview-note { flex-basis: 100%; margin: 0; }
.preview-note + .timer-console { margin-top: 12px; }

.form-wide { min-width: 0; grid-column: 1 / -1; padding: 18px; border-top: 1px solid var(--line); }
fieldset.form-wide { margin: 0; padding: 18px; border: 0; border-top: 1px solid var(--line); }
.form-wide > h3, .form-wide > legend { padding: 0; margin: 0 0 7px; color: #d0d7da; font-size: 15px; font-weight: 700; }
.form-wide > p { margin-bottom: 14px; color: var(--muted); font-size: 12px; }
.form-wide > .option-help, .option-help { color: var(--muted); font-size: 14px; line-height: 1.5; }
.banner-preview { min-width: 0; padding: 0 12px; border: 1px solid var(--line-strong); border-radius: 4px; background: var(--display); }
.banner-preview[open] { padding-bottom: 12px; }
.banner-preview > summary { min-height: 44px; padding: 11px 0; color: #d0d7da; font-size: 14px; line-height: 1.5; cursor: pointer; }
.banner-preview > img { display: block; width: 100%; max-width: 720px; height: auto; margin: 0 auto; }
.style-picker { min-width: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.style-choice { position: relative; min-width: 0; display: block; cursor: pointer; }
.style-choice > input { position: absolute; width: 1px; height: 1px; min-height: 0; margin: 0; padding: 0; overflow: hidden; clip-path: inset(50%); border: 0; }
.style-option { min-width: 0; height: 100%; padding: 12px; display: flex; flex-direction: column; gap: 8px; border: 1px solid #465258; border-radius: 7px; background: #111719; }
.style-option > strong { font-size: 15px; line-height: 1.4; }
.style-option > small { color: #a7b1b6; font-size: 12px; line-height: 1.5; }
.style-choice:hover .style-option { border-color: #839095; }
.style-choice input:checked + .style-option { border-color: var(--gold-strong); box-shadow: inset 0 0 0 1px var(--gold-strong); background: #22231c; }
.style-choice input:focus-visible + .style-option { outline: 2px solid var(--gold-strong); outline-offset: 3px; }

.timer-mini { min-width: 0; min-height: 76px; padding: 9px; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); align-items: center; gap: 6px; border-radius: 4px; color: #e5e9eb; background: #090d0f; font: 700 24px/1.1 Consolas, "Courier New", monospace; text-align: center; font-variant-numeric: tabular-nums; }
.timer-mini > span { position: relative; min-width: 0; padding: 10px 0; }
.timer-mini strong { font: inherit; }
.timer-mini small { display: none; }
.timer-mini[data-style="classic"] { color: var(--mini-accent, var(--gold-strong)); }
.timer-mini[data-style="classic"] > span + span { border-left: 1px solid #364046; }
.timer-mini[data-style="tiles"] > span { border-radius: 4px; color: #11191e; background: var(--mini-accent, var(--gold)); }
.timer-mini[data-style="flip"] > span { border: 1px solid #48545a; border-radius: 4px; background: linear-gradient(#242e33 0 48%, #0d1316 48% 52%, #343f44 52% 100%); box-shadow: 0 3px 0 #000; }
.timer-mini[data-style="circles"] > span { width: 100%; max-width: 49px; margin: auto; padding: 0; aspect-ratio: 1; display: grid; place-items: center; border: 2px solid var(--mini-accent, var(--gold)); border-radius: 50%; background: #182023; font-size: 20px; }
.timer-mini[data-style="scoreboard"] { border: 2px solid #455345; background-color: #070c08; background-image: radial-gradient(#607c6922 0.8px, transparent 0.8px); background-size: 4px 4px; color: var(--mini-accent, var(--gold-strong)); box-shadow: inset 0 0 0 3px #1c291c; }
.timer-mini[data-style="minimal"] { gap: 0; color: #263f52; background: #f0f5f9; font-family: Arial, sans-serif; font-weight: 400; }
.timer-mini[data-style="minimal"] > span + span { border-left: 1px solid #cbd7e0; }

.custom-duration { min-width: 0; margin-top: 12px; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.custom-duration label { min-width: 0; display: grid; gap: 7px; color: #d0d7da; font-size: 14px; }
.duration-summary { margin: 9px 0 0; color: #b3bec3; }
.after-start-options { min-width: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.after-start-options label { min-width: 0; padding: 14px 12px; display: grid; grid-template-columns: 18px minmax(0, 1fr); align-items: start; gap: 10px; border: 1px solid #455158; border-radius: 6px; background: #101719; cursor: pointer; }
.after-start-options label:hover { border-color: #839095; }
.after-start-options input[type="radio"] { width: 18px; height: 18px; min-height: 0; margin: 3px 0 0; padding: 0; accent-color: var(--gold-strong); }
.after-start-options label:has(input:checked) { border-color: var(--gold-strong); background: #24241a; }
.after-start-options label:has(input:focus-visible) { outline: 2px solid var(--gold-strong); outline-offset: 3px; }
.behavior-copy { min-width: 0; display: grid; gap: 4px; }
.behavior-copy strong { font-size: 14px; line-height: 1.5; }
.behavior-copy small { color: #a9b4b9; font-size: 12px; line-height: 1.5; }
.after-start-options input:checked + .behavior-copy strong { color: #f3dea1; }

@media (max-width: 760px) {
  .topbar-inner { gap: 12px; }
  .nav { gap: 12px; }
  .nav a { font-size: 14px; }
  .timer-console h2 { font-size: 22px; }
  :is(.countdown, .public-countdown, .timer-digits) { min-height: 106px; }
  :is(.countdown, .public-countdown, .timer-digits) strong { font-size: clamp(30px, 7.4vw, 54px); }
  :is(.timer-console, .public-timer)[data-style="flip"] .clock-part strong { padding-block: 15px; }
  :is(.timer-console, .public-timer)[data-style="circles"] .clock-part { gap: 4px; }
  :is(.timer-console, .public-timer)[data-style="circles"] .clock-part strong { font-size: clamp(28px, 6vw, 44px); }
  .style-picker { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .after-start-options { grid-template-columns: 1fr; }
  .form-wide, fieldset.form-wide { padding: 15px; }
  .timer-mini { font-size: 22px; }
}

@media (max-width: 480px) {
  .topbar-inner { flex-wrap: wrap; justify-content: center; padding-block: 10px; gap: 3px 22px; }
  .brand { margin-right: auto; }
  .nav { margin-left: auto; }
  .nav a { font-size: 14px; }
  .timer-console, .public-timer { padding-inline: 12px; }
  .timer-console h2 { font-size: 21px; }
  .console-heading { gap: 8px; }
  .console-mark { font-size: 12px; }
  :is(.countdown, .public-countdown, .timer-digits) { min-height: 85px; gap: 6px; }
  :is(.countdown, .public-countdown, .timer-digits) .clock-part { gap: 8px; padding-block: 10px; }
  :is(.countdown, .public-countdown, .timer-digits) strong { font-size: 28px; }
  :is(.countdown, .public-countdown, .timer-digits) small { font-size: 12px; }
  :is(.timer-console, .public-timer)[data-style="tiles"] .clock-part { padding: 12px 2px; border-radius: 5px; }
  :is(.timer-console, .public-timer)[data-style="flip"] .clock-part { padding: 0; }
  :is(.timer-console, .public-timer)[data-style="flip"] .clock-part strong { padding: 14px 1px; }
  :is(.timer-console, .public-timer)[data-style="flip"] .clock-part small { padding-top: 9px; }
  :is(.timer-console, .public-timer)[data-style="circles"] .clock-part { gap: 2px; padding: 0; border-width: 2px; box-shadow: none; }
  :is(.timer-console, .public-timer)[data-style="circles"] .clock-part strong { font-size: 25px; }
  :is(.timer-console, .public-timer)[data-style="scoreboard"] :is(.countdown, .public-countdown, .timer-digits) { padding: 7px; gap: 3px; }
  :is(.timer-console, .public-timer)[data-style="scoreboard"] .clock-part strong { font-size: 26px; }
  .phase-message { min-height: 92px; font-size: 30px; }
  .preview-toolbar { align-items: stretch; flex-direction: column; gap: 8px; }
  .preview-tabs { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .preview-tabs button { padding: 9px 5px; font-size: 14px; }
  .theme-choices { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .theme-choices span { grid-template-columns: 9px auto; padding: 9px 5px; gap: 6px; font-size: 14px; }
  .theme-choices span::before { margin: 0; }
  .style-picker { gap: 9px; }
  .style-option { padding: 9px; gap: 7px; }
  .timer-mini { min-height: 62px; padding: 5px; gap: 3px; font-size: 16px; }
  .timer-mini > span { padding-block: 8px; }
  .timer-mini[data-style="circles"] > span { font-size: 14px; }
  .custom-duration { gap: 8px; }
  .custom-duration input { padding-inline: 8px; }
  .form-actions { gap: 10px; }
  .status { min-height: 21px; }
}

@media (max-width: 350px) {
  .nav a:nth-child(2) { display: inline-flex; }
  :is(.countdown, .public-countdown, .timer-digits) strong { font-size: 26px; }
  :is(.timer-console, .public-timer)[data-style="scoreboard"] .clock-part strong { font-size: 24px; }
  :is(.timer-console, .public-timer)[data-style="circles"] .clock-part strong { font-size: 23px; }
  .style-option { padding: 8px; }
  .timer-mini { padding-inline: 4px; font-size: 14px; }
  .timer-mini[data-style="circles"] > span { font-size: 12px; }
}

/* These designs share the same clock and start/end behavior. */
:is(.timer-console, .public-timer)[data-style="neon"] { border: 1px solid var(--timer-accent); border-radius: 14px; background: #080d19; box-shadow: inset 0 0 28px #0009, 0 0 16px color-mix(in srgb, var(--timer-accent) 18%, transparent); }
:is(.timer-console, .public-timer)[data-style="neon"] .clock-part { border: 1px solid var(--timer-accent); border-radius: 10px; background: #0e1728; box-shadow: inset 0 0 15px color-mix(in srgb, var(--timer-accent) 12%, transparent), 0 0 8px color-mix(in srgb, var(--timer-accent) 25%, transparent); }
:is(.timer-console, .public-timer)[data-style="neon"] .clock-part strong { color: var(--timer-accent); text-shadow: 0 0 16px color-mix(in srgb, var(--timer-accent) 45%, transparent); }

:is(.timer-console, .public-timer)[data-style="terminal"] { border: 1px solid #3c5248; border-top: 5px solid var(--timer-accent); border-radius: 0; background: #07140f; }
:is(.timer-console, .public-timer)[data-style="terminal"] :is(h2, .timer-state, .event-status, .console-mark, .phase-message) { font-family: Consolas, "Courier New", monospace; }
:is(.timer-console, .public-timer)[data-style="terminal"] .clock-part { border-bottom: 2px solid var(--timer-accent); background: #06110d; }
:is(.timer-console, .public-timer)[data-style="terminal"] .clock-part::before, :is(.timer-console, .public-timer)[data-style="terminal"] .clock-part::after { content: ""; position: absolute; top: 0; width: 11px; height: 11px; border-top: 2px solid var(--timer-accent); }
:is(.timer-console, .public-timer)[data-style="terminal"] .clock-part::before { left: 0; border-left: 2px solid var(--timer-accent); }
:is(.timer-console, .public-timer)[data-style="terminal"] .clock-part::after { right: 0; border-right: 2px solid var(--timer-accent); }
:is(.timer-console, .public-timer)[data-style="terminal"] .clock-part strong { color: var(--timer-accent); }

:is(.timer-console, .public-timer)[data-style="ticket"] { position: relative; overflow: hidden; border: 1px solid var(--timer-accent); border-block-width: 4px; border-radius: 20px; background: #17202d; }
:is(.timer-console, .public-timer)[data-style="ticket"]::before, :is(.timer-console, .public-timer)[data-style="ticket"]::after { content: ""; position: absolute; top: 51%; width: 18px; height: 32px; border: 1px solid var(--timer-accent); border-radius: 50%; background: var(--bg); }
:is(.timer-console, .public-timer)[data-style="ticket"]::before { left: -12px; }
:is(.timer-console, .public-timer)[data-style="ticket"]::after { right: -12px; }
:is(.timer-console, .public-timer)[data-style="ticket"] .timer-digits { padding-block: 12px; border-block: 1px dashed #788392; gap: 0; background: #202c3b; }
:is(.timer-console, .public-timer)[data-style="ticket"] .clock-part + .clock-part { border-left: 1px dashed #788392; }
:is(.timer-console, .public-timer)[data-style="ticket"] .clock-part small { color: var(--timer-accent); }

:is(.timer-console, .public-timer)[data-style="racing"] { position: relative; border: 1px solid #454e5b; border-top: 7px solid var(--timer-accent); background: #10151f; }
:is(.timer-console, .public-timer)[data-style="racing"] .timer-digits { position: relative; padding-bottom: 24px; }
:is(.timer-console, .public-timer)[data-style="racing"] .timer-digits::after { content: ""; position: absolute; bottom: 0; left: 0; right: 0; height: 8px; background: repeating-conic-gradient(#c7cdd3 0% 25%,#1b2331 0% 50%) left top/8px 8px; }
:is(.timer-console, .public-timer)[data-style="racing"] .clock-part { isolation: isolate; }
:is(.timer-console, .public-timer)[data-style="racing"] .clock-part::before { content: ""; position: absolute; z-index: -1; inset: 0; background: #1d2634; border-bottom: 3px solid var(--timer-accent); clip-path: polygon(12px 0,100% 0,100% calc(100% - 12px),calc(100% - 12px) 100%,0 100%,0 12px); }
:is(.timer-console, .public-timer)[data-style="racing"] .clock-part strong { font-style: italic; }
:is(.timer-console, .public-timer)[data-style="racing"] .console-heading { border-bottom: 3px solid var(--timer-accent); padding-bottom: 10px; }

:is(.timer-console, .public-timer)[data-style="blueprint"] { border: 1px solid #4f7695; background-color: #102c48; background-image: linear-gradient(#9fc4e010 1px,transparent 1px),linear-gradient(90deg,#9fc4e010 1px,transparent 1px); background-size: 20px 20px; --timer-label: #b8cde1; }
:is(.timer-console, .public-timer)[data-style="blueprint"] .clock-part { border: 1px solid var(--timer-accent); outline: 1px solid #6f94b155; outline-offset: 4px; background: #102c48d9; }
:is(.timer-console, .public-timer)[data-style="blueprint"] h2 { font-family: Consolas,"Courier New",monospace; }
:is(.timer-console, .public-timer)[data-style="blueprint"] .clock-part::before { content: "+"; position: absolute; top: -11px; left: -7px; font: 16px/1 Consolas,monospace; color: var(--timer-accent); }
:is(.timer-console, .public-timer)[data-style="blueprint"] .timer-target { border-color: #53718d; }
:is(.timer-console, .public-timer)[data-style="blueprint"] :is(.timer-target, .timer-description, .local-time-line, .local-zone, .console-mark) { color: #b8cde1; }

:is(.timer-console, .public-timer)[data-style="paper"] { --timer-label: #6d6251; --timer-ink: #302a20; border: 1px solid #d3c8af; border-top: 4px solid var(--timer-accent); border-radius: 5px; background: #f4eedf; color: var(--timer-ink); }
:is(.timer-console, .public-timer)[data-style="paper"] .clock-part { border: 1px solid #d4cbb9; border-top: 4px solid var(--timer-accent); border-radius: 3px; background: #fffdf7; box-shadow: 3px 4px 0 #d9d0bc; }
:is(.timer-console, .public-timer)[data-style="paper"] .clock-part small { border-top: 1px solid #e2d9c6; width: 100%; padding-top: 6px; }
:is(.timer-console, .public-timer)[data-style="paper"] :is(.timer-state, .event-status, .phase-message) { color: #5c513c; }
:is(.timer-console, .public-timer)[data-style="paper"][data-phase="live"] :is(.timer-state, .event-status) { color: #28683d; }
:is(.timer-console, .public-timer)[data-style="paper"] :is(.timer-target, .timer-description, .local-time-line, .local-zone, .console-mark) { color: #6d6251; }
:is(.timer-console, .public-timer)[data-style="paper"] .timer-target { border-color: #d3c8af; }
[data-style="paper"] .event-progress, [data-style="paper"] .event-progress::-webkit-progress-bar { background: #d9d0bc; }

.timer-mini[data-style="neon"] { border: 1px solid var(--mini-accent); background: #080d19; }
.timer-mini[data-style="neon"] > span { border: 1px solid var(--mini-accent); border-radius: 5px; color: var(--mini-accent); box-shadow: 0 0 7px color-mix(in srgb,var(--mini-accent) 40%,transparent); text-shadow: 0 0 6px var(--mini-accent); }
.timer-mini[data-style="terminal"] { border-radius: 0; border-top: 3px solid var(--mini-accent); color: var(--mini-accent); background: #07140f; }
.timer-mini[data-style="terminal"] > span { border-bottom: 2px solid var(--mini-accent); background: linear-gradient(var(--mini-accent),var(--mini-accent)) left top/6px 2px no-repeat,linear-gradient(var(--mini-accent),var(--mini-accent)) right top/6px 2px no-repeat; }
.timer-mini[data-style="ticket"] { position: relative; border: 2px solid var(--mini-accent); border-radius: 12px; gap: 0; background: #17202d; }
.timer-mini[data-style="ticket"] > span + span { border-left: 1px dashed #8795a6; }
.timer-mini[data-style="ticket"]::before, .timer-mini[data-style="ticket"]::after { content: ""; position: absolute; top: calc(50% - 7px); width: 7px; height: 14px; border-radius: 50%; background: #111719; }
.timer-mini[data-style="ticket"]::before { left: -4px; }
.timer-mini[data-style="ticket"]::after { right: -4px; }
.timer-mini[data-style="racing"] { border-top: 4px solid var(--mini-accent); padding-bottom: 14px; border-radius: 0; background: repeating-conic-gradient(#c7cdd3 0% 25%,#1b2331 0% 50%) bottom left/10px 10px repeat-x,#10151f; }
.timer-mini[data-style="racing"] > span { background: #243040; border-bottom: 2px solid var(--mini-accent); clip-path: polygon(6px 0,100% 0,100% calc(100% - 6px),calc(100% - 6px) 100%,0 100%,0 6px); font-style: italic; }
.timer-mini[data-style="blueprint"] { gap: 7px; border: 1px solid #4f7695; background-color: #102c48; background-image: linear-gradient(#9fc4e020 1px,transparent 1px),linear-gradient(90deg,#9fc4e020 1px,transparent 1px); background-size: 10px 10px; }
.timer-mini[data-style="blueprint"] > span { border: 1px solid var(--mini-accent); outline: 1px solid #6f94b155; outline-offset: 2px; background: #102c48c9; }
.timer-mini[data-style="paper"] { border: 1px solid #d3c8af; background: #f4eedf; color: #302a20; }
.timer-mini[data-style="paper"] > span { border: 1px solid #d3c8af; border-top: 3px solid var(--mini-accent); background: #fffdf6; box-shadow: 2px 3px 0 #d9d0bc; }

@media (max-width: 480px) {
  :is(.timer-console, .public-timer)[data-style="blueprint"] .timer-digits { gap: 12px; }
  :is(.timer-console, .public-timer)[data-style="blueprint"] .clock-part { outline-offset: 2px; }
  :is(.timer-console, .public-timer)[data-style="ticket"] .clock-part strong { font-size: 26px; }
  .timer-mini[data-style="blueprint"] { gap: 5px; }
  .timer-mini[data-style="racing"] { padding-bottom: 12px; }
}