/* ============================================================
   BAS Booking System — Styles
   Bayern Active Sport UG
   ============================================================ */

:root {
  --bas-green:      #2d6a4f;
  --bas-green-dark: #1b4332;
  --bas-green-light:#52b788;
  --bas-accent:     #f77f00;
  --bas-bg:         #f8f9fa;
  --bas-white:      #ffffff;
  --bas-border:     #dee2e6;
  --bas-text:       #212529;
  --bas-muted:      #6c757d;
  --bas-error:      #dc3545;
  --bas-success:    #198754;
  --bas-radius:     12px;
  --bas-shadow:     0 4px 24px rgba(0,0,0,0.08);
  --bas-font:       'Segoe UI', system-ui, sans-serif;
}

/* ── Wrapper ── */
.bas-wrap {
  max-width: 720px;
  margin: 40px auto;
  font-family: var(--bas-font);
  color: var(--bas-text);
}

/* ── Progress Bar ── */
.bas-progress {
  display: flex;
  justify-content: center;
  gap: 0;
  margin-bottom: 36px;
  position: relative;
}
.bas-progress::before {
  content: '';
  position: absolute;
  top: 20px;
  left: 12%;
  right: 12%;
  height: 2px;
  background: var(--bas-border);
  z-index: 0;
}
.bas-progress-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  flex: 1;
  position: relative;
  z-index: 1;
  cursor: default;
}
.bas-progress-step > span {
  font-size: 11px;
  color: var(--bas-muted);
  font-weight: 500;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}
.bas-progress-step::before {
  content: attr(data-step);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--bas-white);
  border: 2px solid var(--bas-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 15px;
  color: var(--bas-muted);
  transition: all 0.3s ease;
}
.bas-progress-step.active::before {
  background: var(--bas-green);
  border-color: var(--bas-green);
  color: #fff;
  box-shadow: 0 0 0 4px rgba(45,106,79,0.15);
}
.bas-progress-step.done::before {
  background: var(--bas-green-light);
  border-color: var(--bas-green-light);
  color: #fff;
  content: '✓';
}
.bas-progress-step.active > span,
.bas-progress-step.done > span {
  color: var(--bas-green);
}

/* ── Block / Step ── */
.bas-block {
  background: var(--bas-white);
  border-radius: var(--bas-radius);
  box-shadow: var(--bas-shadow);
  padding: 32px 36px;
  margin-bottom: 24px;
  animation: basSlideIn 0.3s ease;
}
@keyframes basSlideIn {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── Block Title ── */
.bas-block-title {
  font-size: 20px;
  font-weight: 700;
  color: var(--bas-green-dark);
  margin: 0 0 24px;
  display: flex;
  align-items: center;
  gap: 10px;
  padding-bottom: 16px;
  border-bottom: 2px solid var(--bas-bg);
}
.bas-icon {
  font-size: 22px;
}

/* ── Grid ── */
.bas-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px 20px;
}
.bas-full {
  grid-column: 1 / -1;
}

/* ── Fields ── */
.bas-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.bas-field label {
  font-size: 13px;
  font-weight: 600;
  color: var(--bas-text);
  letter-spacing: 0.02em;
}
.bas-field .req {
  color: var(--bas-accent);
}
.bas-field input,
.bas-field select {
  padding: 11px 14px;
  border: 1.5px solid var(--bas-border);
  border-radius: 8px;
  font-size: 15px;
  font-family: var(--bas-font);
  color: var(--bas-text);
  background: var(--bas-white);
  transition: border-color 0.2s, box-shadow 0.2s;
  outline: none;
  width: 100%;
  box-sizing: border-box;
}
.bas-field input:focus,
.bas-field select:focus {
  border-color: var(--bas-green);
  box-shadow: 0 0 0 3px rgba(45,106,79,0.12);
}
.bas-field input.bas-invalid,
.bas-field select.bas-invalid {
  border-color: var(--bas-error);
  box-shadow: 0 0 0 3px rgba(220,53,69,0.10);
}
.bas-field input::placeholder {
  color: #adb5bd;
}

/* ── Hint ── */
.bas-hint {
  font-size: 13px;
  color: var(--bas-muted);
  margin: 0 0 20px;
  line-height: 1.5;
}

/* ── Größen fields ── */
#bas-groessen-fields {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 14px;
}
.bas-groesse-field label {
  font-size: 13px;
  font-weight: 600;
  color: var(--bas-text);
  display: block;
  margin-bottom: 6px;
}
.bas-groesse-field input {
  padding: 11px 14px;
  border: 1.5px solid var(--bas-border);
  border-radius: 8px;
  font-size: 15px;
  width: 100%;
  box-sizing: border-box;
  transition: border-color 0.2s, box-shadow 0.2s;
  outline: none;
}
.bas-groesse-field input:focus {
  border-color: var(--bas-green);
  box-shadow: 0 0 0 3px rgba(45,106,79,0.12);
}

/* ── Availability Message ── */
.bas-avail-msg {
  margin-top: 14px;
  padding: 10px 16px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 500;
}
.bas-avail-ok {
  background: #d1fae5;
  color: #065f46;
  border: 1px solid #6ee7b7;
}
.bas-avail-fail {
  background: #fee2e2;
  color: #991b1b;
  border: 1px solid #fca5a5;
}

/* ── Summary ── */
.bas-summary {
  background: var(--bas-bg);
  border-radius: 10px;
  padding: 20px 24px;
  margin-bottom: 24px;
}
.bas-summary-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 0;
  border-bottom: 1px solid var(--bas-border);
  font-size: 15px;
}
.bas-summary-row:last-child {
  border-bottom: none;
}
.bas-summary-row span {
  color: var(--bas-muted);
}
.bas-summary-row strong {
  color: var(--bas-text);
  font-weight: 600;
}
.bas-summary-total {
  margin-top: 8px;
  padding-top: 12px;
  border-top: 2px solid var(--bas-green-light) !important;
  border-bottom: none !important;
}
.bas-summary-total span {
  font-weight: 700;
  color: var(--bas-text);
  font-size: 16px;
}
.bas-summary-total strong {
  font-size: 22px;
  color: var(--bas-green);
}

/* ── Checkboxes ── */
.bas-checkboxes {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 24px;
}
.bas-checkbox {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  cursor: pointer;
  font-size: 14px;
  line-height: 1.5;
  color: var(--bas-text);
}
.bas-checkbox input[type="checkbox"] {
  width: 18px;
  height: 18px;
  min-width: 18px;
  margin-top: 2px;
  accent-color: var(--bas-green);
  cursor: pointer;
}
.bas-checkbox a {
  color: var(--bas-green);
  text-decoration: underline;
}

/* ── Payment Section ── */
.bas-payment-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--bas-green-dark);
  margin: 0 0 16px;
}
#bas-stripe-element {
  padding: 16px;
  border: 1.5px solid var(--bas-border);
  border-radius: 8px;
  background: var(--bas-white);
  margin-bottom: 8px;
}
.bas-stripe-error {
  font-size: 13px;
  color: var(--bas-error);
  min-height: 20px;
  margin-bottom: 12px;
}

/* ── Buttons ── */
.bas-step-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 28px;
  gap: 12px;
}
.bas-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 28px;
  border-radius: 8px;
  font-size: 15px;
  font-weight: 600;
  font-family: var(--bas-font);
  cursor: pointer;
  border: none;
  transition: all 0.2s ease;
  text-decoration: none;
}
.bas-btn-next,
.bas-btn-pay {
  background: var(--bas-green);
  color: #fff;
  margin-left: auto;
}
.bas-btn-next:hover,
.bas-btn-pay:hover {
  background: var(--bas-green-dark);
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(45,106,79,0.3);
}
.bas-btn-back {
  background: transparent;
  color: var(--bas-muted);
  border: 1.5px solid var(--bas-border);
}
.bas-btn-back:hover {
  border-color: var(--bas-green);
  color: var(--bas-green);
}
.bas-btn-pay {
  background: var(--bas-accent);
  min-width: 180px;
}
.bas-btn-pay:hover {
  background: #d96b00;
  box-shadow: 0 4px 14px rgba(247,127,0,0.35);
}
.bas-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none !important;
}

/* ── Notices ── */
.bas-notice {
  padding: 14px 18px;
  border-radius: 8px;
  margin-bottom: 20px;
  font-size: 14px;
  font-weight: 500;
}
.bas-error {
  background: #fee2e2;
  color: #991b1b;
  border: 1px solid #fca5a5;
}
.bas-info {
  background: #dbeafe;
  color: #1e3a8a;
  border: 1px solid #93c5fd;
}

/* ── Thank You Page ── */
.bas-thankyou {
  text-align: center;
}
.bas-thankyou-icon {
  font-size: 64px;
  margin-bottom: 16px;
  animation: basBounce 0.6s ease;
}
@keyframes basBounce {
  0%   { transform: scale(0.5); opacity: 0; }
  70%  { transform: scale(1.1); }
  100% { transform: scale(1);   opacity: 1; }
}
.bas-thankyou h1 {
  font-size: 28px;
  color: var(--bas-green-dark);
  margin-bottom: 8px;
}
.bas-thankyou-sub {
  font-size: 16px;
  color: var(--bas-muted);
  margin-bottom: 28px;
}
.bas-thankyou .bas-summary {
  text-align: left;
  max-width: 420px;
  margin: 0 auto 24px;
}
.bas-contact-hint {
  font-size: 14px;
  color: var(--bas-muted);
  margin-bottom: 24px;
}
.bas-contact-hint a {
  color: var(--bas-green);
}

/* ── Admin status badges ── */
.bas-status-paid      { color: var(--bas-success); font-weight: 700; }
.bas-status-confirmed { color: var(--bas-green);   font-weight: 700; }
.bas-status-pending   { color: var(--bas-accent);  font-weight: 700; }
.bas-status-cancelled { color: var(--bas-error);   font-weight: 700; }

/* ── Responsive ── */
@media (max-width: 600px) {
  .bas-block {
    padding: 22px 18px;
  }
  .bas-grid-2 {
    grid-template-columns: 1fr;
  }
  .bas-progress-step > span {
    display: none;
  }
  .bas-step-nav {
    flex-direction: column-reverse;
  }
  .bas-btn {
    width: 100%;
  }
  .bas-btn-next,
  .bas-btn-pay {
    margin-left: 0;
  }
}