.htp-public {
  --htp-primary: #a20f2d;
  --htp-primary-dark: #7f0b22;
  --htp-green: #087f3d;
  --htp-border: #e2e7ee;
  --htp-text: #1f2937;
  --htp-muted: #667085;
  max-width: 760px;
  margin: 20px auto;
  padding: 0 14px;
  color: var(--htp-text);
  font-size: 16px;
  line-height: 1.55;
  box-sizing: border-box;
}

.htp-public * { box-sizing: border-box; }
.htp-landing { max-width: 860px; }

.htp-salon-hero {
  position: relative;
  overflow: hidden;
  border-radius: 20px 20px 0 0;
  min-height: 190px;
  background: linear-gradient(135deg, #531321, #a20f2d);
  background-image: linear-gradient(90deg, rgba(32,10,16,.84), rgba(32,10,16,.45)), var(--htp-cover);
  background-position: center;
  background-size: cover;
  color: #fff;
}

.htp-salon-hero__overlay { position: absolute; inset: 0; background: linear-gradient(180deg, transparent, rgba(0,0,0,.18)); }
.htp-salon-hero__content { position: relative; z-index: 1; display: flex; align-items: center; gap: 16px; padding: 28px 22px; min-height: 190px; }
.htp-salon-logo { width: 76px; height: 76px; border-radius: 50%; object-fit: cover; background: #fff; border: 3px solid rgba(255,255,255,.9); }
.htp-salon-hero h1 { margin: 4px 0 8px; color: #fff; font-size: 28px; line-height: 1.2; }
.htp-salon-card__eyebrow { text-transform: uppercase; letter-spacing: .05em; font-size: 12px; font-weight: 800; color: #ffe0e6; }
.htp-salon-code { display: inline-flex; border: 1px solid rgba(255,255,255,.48); border-radius: 999px; padding: 4px 10px; font-size: 13px; font-weight: 700; }

.htp-salon-card,
.htp-form-card,
.htp-success {
  background: #fff;
  border: 1px solid var(--htp-border);
  border-radius: 18px;
  padding: 20px;
  box-shadow: 0 8px 28px rgba(16,24,40,.07);
  margin-bottom: 18px;
}

.htp-salon-hero + .htp-salon-card { border-radius: 0 0 20px 20px; border-top: 0; }
.htp-salon-card p { margin: 7px 0; }
.htp-salon-card a { color: var(--htp-primary); font-weight: 700; }
.htp-salon-intro p:first-child { margin-top: 0; }
.htp-salon-instruction { margin-top: 14px; padding: 12px 14px; border-left: 4px solid var(--htp-primary); background: #fff5f6; border-radius: 8px; }

.htp-tabs { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin: 20px 0 14px; padding: 5px; background: #f3f5f8; border-radius: 16px; }
.htp-tab { min-height: 56px; border: 0; border-radius: 12px; background: transparent; color: #4b5563; font: inherit; font-weight: 800; display: flex; justify-content: center; align-items: center; gap: 8px; padding: 10px; cursor: pointer; }
.htp-tab.is-active { background: #fff; color: var(--htp-primary); box-shadow: 0 3px 14px rgba(16,24,40,.1); }
.htp-tab:focus-visible { outline: 3px solid rgba(162,15,45,.22); outline-offset: 2px; }
.htp-tab__icon { font-size: 22px; }
.htp-tab-panel { display: none; }
.htp-tab-panel.is-active { display: block; }

.htp-form-card h2,
.htp-success h2 { font-size: 23px; line-height: 1.3; margin: 0 0 6px; }
.htp-form-intro { color: var(--htp-muted); margin: 0 0 18px; }
.htp-form { display: grid; grid-template-columns: 1fr; gap: 16px; }
.htp-field { display: grid; gap: 7px; font-weight: 650; margin: 0; }

.htp-field input,
.htp-field textarea,
.htp-field select {
  width: 100%;
  min-height: 50px;
  border: 1px solid #cfd6df;
  border-radius: 12px;
  padding: 12px 14px;
  font: inherit;
  font-size: 16px;
  background: #fff;
  color: var(--htp-text);
  box-shadow: none;
}

.htp-field textarea { min-height: 102px; resize: vertical; }
.htp-field input:focus,
.htp-field textarea:focus,
.htp-field select:focus { outline: 3px solid rgba(162,15,45,.14); border-color: var(--htp-primary); }
.htp-field input[aria-invalid="true"] { border-color: #c62828; outline-color: rgba(198,40,40,.14); }
.htp-field small { font-weight: 400; color: var(--htp-muted); }
.htp-field b,
.htp-consent b,
.htp-choice-group b { color: #c62828; }

.htp-consent { display: grid; grid-template-columns: 26px 1fr; gap: 10px; align-items: start; font-weight: 500; }

/* Isolate checkbox/radio appearance from the active WordPress theme. */
.htp-public .htp-choice-list input[type="checkbox"],
.htp-public .htp-consent input[type="checkbox"] {
  -webkit-appearance: none !important;
  appearance: none !important;
  position: relative !important;
  display: inline-block !important;
  flex: 0 0 20px !important;
  width: 20px !important;
  height: 20px !important;
  min-width: 20px !important;
  min-height: 20px !important;
  max-width: 20px !important;
  max-height: 20px !important;
  margin: 0 !important;
  padding: 0 !important;
  border: 1.5px solid #98a2b3 !important;
  border-radius: 4px !important;
  background: #fff !important;
  box-shadow: none !important;
  transform: none !important;
  vertical-align: middle !important;
  cursor: pointer;
}

.htp-public .htp-consent input[type="checkbox"] { margin-top: 2px !important; }

.htp-public .htp-choice-list input[type="checkbox"]::before,
.htp-public .htp-consent input[type="checkbox"]::before {
  content: none !important;
  display: none !important;
}

.htp-public .htp-choice-list input[type="checkbox"]:checked,
.htp-public .htp-consent input[type="checkbox"]:checked {
  border-color: var(--htp-primary) !important;
  background: var(--htp-primary) !important;
}

.htp-public .htp-choice-list input[type="checkbox"]:checked::after,
.htp-public .htp-consent input[type="checkbox"]:checked::after {
  content: "" !important;
  display: block !important;
  position: absolute !important;
  left: 6px !important;
  top: 2px !important;
  width: 5px !important;
  height: 10px !important;
  border: solid #fff !important;
  border-width: 0 2px 2px 0 !important;
  transform: rotate(45deg) !important;
}

.htp-public .htp-choice-list input[type="radio"] {
  -webkit-appearance: none !important;
  appearance: none !important;
  position: relative !important;
  display: inline-block !important;
  flex: 0 0 20px !important;
  width: 20px !important;
  height: 20px !important;
  min-width: 20px !important;
  min-height: 20px !important;
  max-width: 20px !important;
  max-height: 20px !important;
  margin: 0 !important;
  padding: 0 !important;
  border: 1.5px solid #98a2b3 !important;
  border-radius: 50% !important;
  background: #fff !important;
  box-shadow: none !important;
  transform: none !important;
  cursor: pointer;
}

.htp-public .htp-choice-list input[type="radio"]::before { content: none !important; display: none !important; }
.htp-public .htp-choice-list input[type="radio"]:checked { border-color: var(--htp-primary) !important; }
.htp-public .htp-choice-list input[type="radio"]:checked::after { content: "" !important; position: absolute !important; inset: 4px !important; border-radius: 50% !important; background: var(--htp-primary) !important; }
.htp-public .htp-choice-list input[type="checkbox"]:focus-visible,
.htp-public .htp-consent input[type="checkbox"]:focus-visible,
.htp-public .htp-choice-list input[type="radio"]:focus-visible { outline: 3px solid rgba(162,15,45,.18) !important; outline-offset: 2px !important; }

.htp-choice-group { border: 0; padding: 0; margin: 0; min-width: 0; }
.htp-choice-group legend { font-weight: 700; margin-bottom: 8px; }
.htp-choice-list { display: flex; flex-wrap: wrap; gap: 8px; }
.htp-choice-list label { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; border: 1px solid var(--htp-border); border-radius: 999px; padding: 9px 13px; background: #fff; font-weight: 500; line-height: 1.3; }

/* Vietnamese date control: visible dd/mm/yyyy with a native picker behind the calendar icon. */
.htp-date-control { position: relative; display: block; width: 100%; }
.htp-date-control .htp-date-display { padding-right: 54px !important; }
.htp-date-calendar-icon { position: absolute; z-index: 1; top: 50%; right: 16px; transform: translateY(-50%); display: inline-flex; align-items: center; justify-content: center; width: 24px; height: 24px; color: #344054; pointer-events: none; }
.htp-date-calendar-icon svg { display: block; }
.htp-date-control .htp-native-date-picker { position: absolute !important; z-index: 2 !important; top: 0 !important; right: 0 !important; width: 54px !important; height: 100% !important; min-width: 54px !important; min-height: 100% !important; margin: 0 !important; padding: 0 !important; border: 0 !important; border-radius: 0 !important; opacity: 0 !important; cursor: pointer !important; box-shadow: none !important; }

.htp-file-field input[type=file] { padding: 10px; background: #f8fafc; }
.htp-image-preview { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 8px; margin-top: 8px; }
.htp-image-preview__item { aspect-ratio: 1; border-radius: 10px; overflow: hidden; background: #f2f4f7; }
.htp-image-preview__item img { width: 100%; height: 100%; object-fit: cover; }

.htp-submit,
.htp-oa-button,
.htp-link-button { display: flex; align-items: center; justify-content: center; width: 100%; min-height: 52px; border: 0; border-radius: 13px; padding: 13px 18px; background: var(--htp-primary); color: #fff !important; text-decoration: none; font: inherit; font-weight: 850; cursor: pointer; }
.htp-submit:hover,
.htp-submit:focus,
.htp-oa-button:hover,
.htp-link-button:hover { background: var(--htp-primary-dark); }
.htp-submit:disabled { opacity: .65; cursor: wait; }
.htp-submit:focus-visible,
.htp-oa-button:focus-visible { outline: 3px solid rgba(162,15,45,.24); outline-offset: 2px; }
.htp-oa-button { background: var(--htp-green); margin-top: 16px; }

.htp-notice { border-radius: 12px; padding: 13px 15px; margin: 12px auto; }
.htp-notice--warning { background: #fff8e1; border: 1px solid #f1cd72; }
.htp-notice--error { background: #fff1f1; border: 1px solid #e4a0a0; color: #8a1c1c; }
.htp-success { text-align: center; }
.htp-success__icon { display: grid; place-items: center; width: 58px; height: 58px; border-radius: 50%; margin: 0 auto 12px; background: #e8f7ed; color: #17833f; font-size: 31px; font-weight: 800; }
.htp-registration-code { display: block; font-size: 25px; letter-spacing: .04em; margin: 8px 0 12px; color: var(--htp-primary-dark); word-break: break-word; }
.htp-honeypot { position: absolute !important; left: -9999px !important; width: 1px !important; height: 1px !important; opacity: 0 !important; }
.htp-lookup-result { background: #f8fafc; border-radius: 12px; padding: 14px; }
.htp-salon-list { display: grid; gap: 14px; }
.htp-salon-list__item { background: #fff; border: 1px solid var(--htp-border); border-radius: 16px; padding: 18px; }
.htp-salon-list__item h3 { margin: 0 0 8px; }
.htp-public-stats { display: grid; grid-template-columns: repeat(3,1fr); gap: 10px; }
.htp-public-stats div { text-align: center; background: #fff; border: 1px solid var(--htp-border); border-radius: 14px; padding: 15px 8px; }
.htp-public-stats strong { display: block; font-size: 25px; color: var(--htp-primary); }
.htp-public-stats span { font-size: 13px; color: var(--htp-muted); }

@media (min-width: 680px) {
  .htp-public { margin: 34px auto; padding: 0 20px; }
  .htp-salon-card,
  .htp-form-card,
  .htp-success { padding: 28px; }
  .htp-form { grid-template-columns: repeat(6, minmax(0,1fr)); }
  .htp-width-full,
  .htp-submit,
  .htp-notice { grid-column: span 6; }
  .htp-width-two_thirds { grid-column: span 4; }
  .htp-width-half { grid-column: span 3; }
  .htp-width-third { grid-column: span 2; }
  .htp-salon-list { grid-template-columns: repeat(2, minmax(0,1fr)); }
}

@media (max-width: 480px) {
  .htp-public { padding: 0 10px; }
  .htp-salon-hero__content { align-items: flex-start; flex-direction: column; }
  .htp-salon-logo { width: 64px; height: 64px; }
  .htp-tabs { gap: 4px; }
  .htp-tab { font-size: 14px; line-height: 1.2; padding: 8px 5px; }
  .htp-tab__icon { display: none; }
  .htp-choice-list { gap: 7px; }
  .htp-choice-list label { min-height: 42px; padding: 8px 11px; }
  .htp-public-stats { grid-template-columns: 1fr; }
}