/* Studio Booking — themed through CSS variables set in Settings → Appearance. */
.sb-app {
  --sb-bg: #1B252F; --sb-card: #141C24; --sb-text: #C7CED6; --sb-heading: #FFFFFF;
  --sb-accent: #C9A46A; --sb-accent-text: #1B252F;
  --sb-line: color-mix(in srgb, var(--sb-accent) 35%, transparent);
  --sb-font-heading: Montserrat, sans-serif; --sb-font-body: Roboto, sans-serif;
  color: var(--sb-text); font-family: var(--sb-font-body); font-size: 16px; line-height: 1.6;
  max-width: 100%; box-sizing: border-box;
  /* Own background so the form stays readable on any page, light or dark. */
  background: var(--sb-bg); padding: 28px;
}
.sb-app *, .sb-app *::before, .sb-app *::after { box-sizing: border-box; }
.sb-app [hidden] { display: none !important; }
.sb-app h3, .sb-app h4 { color: var(--sb-heading); font-family: var(--sb-font-heading); font-weight: 500; margin: 0 0 12px; }
.sb-app a { color: var(--sb-accent); }
.sb-loading { padding: 24px 0; color: var(--sb-text); opacity: .8; }
.sb-hint { font-size: 14px; opacity: .85; margin: 10px 0 0; }
.sb-error { color: #ff8a80; font-size: 15px; margin: 10px 0 0; }
.sb-hp { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; opacity: 0; }

/* Steps */
.sb-steps { list-style: none; display: flex; flex-wrap: wrap; gap: 8px 24px; padding: 0 0 18px; margin: 0 0 24px; border-bottom: 1px solid var(--sb-line); }
.sb-steps li { display: flex; align-items: center; gap: 8px; font-family: var(--sb-font-heading); font-size: 13px; letter-spacing: 1.5px; text-transform: uppercase; opacity: .55; }
.sb-steps li span { width: 24px; height: 24px; border: 1px solid var(--sb-accent); display: inline-flex; align-items: center; justify-content: center; font-size: 12px; color: var(--sb-accent); }
.sb-steps li.is-active { opacity: 1; color: var(--sb-heading); }
.sb-steps li.is-active span { background: var(--sb-accent); color: var(--sb-accent-text); }
.sb-steps li.is-done { opacity: .85; }

/* Services */
.sb-cat { font-size: 13px !important; letter-spacing: 4px; text-transform: uppercase; color: var(--sb-accent) !important; margin: 18px 0 12px !important; }
.sb-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 14px; }
.sb-card { background: var(--sb-card); border: 1px solid var(--sb-line); color: var(--sb-text); text-align: left; padding: 20px; border-radius: 0; font: inherit; }
.sb-service { display: flex; flex-direction: column; gap: 6px; cursor: pointer; transition: border-color .2s, transform .2s; }
.sb-service:hover, .sb-service:focus-visible { border-color: var(--sb-accent); transform: translateY(-2px); outline: none; }
.sb-service__img { display: block; margin: -20px -20px 10px; aspect-ratio: 3 / 2; overflow: hidden; background: rgba(255,255,255,.04); }
.sb-service__img img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .4s; }
.sb-service:hover .sb-service__img img { transform: scale(1.04); }
.sb-service__name { color: var(--sb-heading); font-family: var(--sb-font-heading); font-size: 18px; font-weight: 500; }
.sb-service__meta { color: var(--sb-accent); font-size: 15px; }
.sb-service__desc { font-size: 14px; opacity: .9; }
.sb-service__deposit { font-size: 13px; opacity: .7; margin-top: auto; }

/* Picked bar */
.sb-picked { background: var(--sb-card); border-left: 2px solid var(--sb-accent); padding: 12px 16px; margin-bottom: 20px; color: var(--sb-heading); }
.sb-link { background: none; border: 0; color: var(--sb-accent); text-decoration: underline; cursor: pointer; font: inherit; padding: 0 0 0 8px; }

/* Calendar + times */
.sb-datetime { display: grid; grid-template-columns: minmax(280px, 1fr) minmax(220px, 1fr); gap: 24px; }
.sb-cal, .sb-times { background: var(--sb-card); border: 1px solid var(--sb-line); padding: 18px; }
.sb-cal__head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px; color: var(--sb-heading); font-family: var(--sb-font-heading); }
.sb-cal__nav { background: none; border: 1px solid var(--sb-line); color: var(--sb-accent); width: 34px; height: 34px; cursor: pointer; font-size: 20px; line-height: 1; }
.sb-cal__grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 4px; text-align: center; }
.sb-cal__dow { font-size: 12px; opacity: .6; padding: 4px 0; }
.sb-cal__day { padding: 9px 0; font-size: 15px; opacity: .3; border: 1px solid transparent; background: none; color: var(--sb-text); font-family: inherit; }
.sb-cal__day.is-open { opacity: 1; cursor: pointer; border-color: var(--sb-line); color: var(--sb-heading); }
.sb-cal__day.is-open:hover { border-color: var(--sb-accent); }
.sb-cal__day.is-selected { background: var(--sb-accent); color: var(--sb-accent-text); border-color: var(--sb-accent); }
.sb-times__title { color: var(--sb-heading); margin: 0 0 12px; font-family: var(--sb-font-heading); }
.sb-times__list { display: grid; grid-template-columns: repeat(auto-fill, minmax(96px, 1fr)); gap: 8px; }
.sb-slot { background: none; border: 1px solid var(--sb-line); color: var(--sb-heading); padding: 10px 6px; cursor: pointer; font: inherit; font-size: 15px; }
.sb-slot:hover, .sb-slot:focus-visible { background: var(--sb-accent); color: var(--sb-accent-text); border-color: var(--sb-accent); outline: none; }

/* Form */
.sb-form { display: grid; grid-template-columns: minmax(0, 3fr) minmax(260px, 2fr); gap: 24px; align-items: start; }
.sb-form__fields { display: flex; flex-direction: column; gap: 14px; }
.sb-form label { display: flex; flex-direction: column; gap: 6px; font-size: 14px; color: var(--sb-heading); }
.sb-form input:not([type="checkbox"]):not([type="radio"]), .sb-form textarea {
  background: var(--sb-card); border: 1px solid var(--sb-line); color: var(--sb-heading); padding: 12px 14px; font: inherit; font-size: 16px; border-radius: 0; width: 100%;
}
.sb-form input:focus, .sb-form textarea:focus { outline: none; border-color: var(--sb-accent); }
.sb-codes { display: grid; grid-template-columns: 1fr 1fr auto; gap: 12px; align-items: end; }
.sb-check { flex-direction: row !important; align-items: flex-start; gap: 10px !important; font-size: 15px !important; color: var(--sb-text) !important; }
.sb-check input { width: 18px; height: 18px; margin-top: 3px; accent-color: var(--sb-accent); flex: 0 0 auto; }
.sb-summary { background: var(--sb-card); border: 1px solid var(--sb-line); padding: 20px; position: sticky; top: 20px; }
.sb-summary__row { display: flex; justify-content: space-between; gap: 12px; padding: 7px 0; border-bottom: 1px solid rgba(255,255,255,.06); font-size: 15px; }
.sb-summary__row.is-strong { color: var(--sb-heading); font-weight: 500; }
.sb-summary__row.is-accent { color: var(--sb-accent); font-weight: 500; font-size: 17px; }
.sb-summary__note { font-size: 13px; opacity: .75; margin: 12px 0 0; }
.sb-form > .sb-error, .sb-actions { grid-column: 1 / -1; }
.sb-actions { display: flex; justify-content: flex-start; }

/* Buttons */
.sb-btn { background: var(--sb-accent); color: var(--sb-accent-text); border: 1px solid var(--sb-accent); padding: 15px 30px; font-family: var(--sb-font-heading); font-size: 14px; font-weight: 500; letter-spacing: 2px; text-transform: uppercase; cursor: pointer; border-radius: 0; transition: background .2s, color .2s; }
.sb-btn:hover { background: transparent; color: var(--sb-accent); }
.sb-btn[disabled] { opacity: .6; cursor: wait; }
.sb-btn--ghost { background: transparent; color: var(--sb-accent); padding: 12px 20px; }
.sb-btn--ghost:hover { background: var(--sb-accent); color: var(--sb-accent-text); }

/* Payment + messages */
.sb-pay { background: var(--sb-card); border: 1px solid var(--sb-line); padding: 20px; margin-top: 8px; }
.sb-pay__title { color: var(--sb-heading); font-family: var(--sb-font-heading); font-size: 18px; margin: 0 0 4px; }
.sb-pay__mount { margin-top: 16px; background: #fff; border-radius: 4px; min-height: 120px; }
.sb-message { background: var(--sb-card); border: 1px solid var(--sb-line); border-left: 3px solid var(--sb-accent); padding: 28px; }
.sb-message.is-error { border-left-color: #ff8a80; }
.sb-message p { margin: 0 0 14px; }

/* Gift cards */
.sb-gift { grid-template-columns: minmax(0, 1fr); max-width: 640px; }
.sb-gift__amounts { display: grid; grid-template-columns: repeat(auto-fill, minmax(120px, 1fr)); gap: 10px; }
.sb-gift__amount { flex-direction: row !important; align-items: center; justify-content: center; gap: 8px !important; cursor: pointer; font-size: 20px !important; font-family: var(--sb-font-heading); }
.sb-gift__amount input { accent-color: var(--sb-accent); }

@media (max-width: 860px) {
  .sb-datetime, .sb-form { grid-template-columns: minmax(0, 1fr); }
  .sb-summary { position: static; }
}
@media (max-width: 520px) {
  .sb-app { padding: 16px; }
  .sb-steps { gap: 8px 14px; }
  .sb-steps li { font-size: 11px; letter-spacing: 1px; }
  .sb-codes { grid-template-columns: 1fr; }
  .sb-cal, .sb-times, .sb-card, .sb-summary, .sb-message { padding: 16px; }
  .sb-service__img { margin: -16px -16px 8px; }
  /* Give Stripe's payment form the full width on phones. */
  .sb-pay { padding: 0; border: 0; background: none; }
  .sb-pay__mount { margin-top: 12px; }
  .sb-btn { width: 100%; }
}