:root {
  --bg: #f7f2ea;
  --card-bg: #ffffff;
  --text: #2a2218;
  --muted: #999999;
  --muted-light: #bbbbbb;
  --line: #e8ddd0;
  --primary: #4e5e42;
  --accent: #b8965a;
  --soft-green-bg: #f0f5ee;
  --soft-green-line: #c8ddc0;
  --error-bg: #fff3f2;
  --error-line: #efc8c2;
  --error-text: #933333;
  --shadow: 0 8px 40px rgba(0, 0, 0, 0.08);

  --font-sans: Inter, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-serif: Georgia, "Times New Roman", serif;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  background: var(--bg);
  min-height: 100vh;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 2rem;
  color: var(--text);
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  appearance: none;
  -webkit-appearance: none;
}

.cabinet{
  font-family: var(--font-serif);
  font-size: 1.2rem;
  margin-bottom: 2em;
}

.card {
  background: var(--card-bg);
  border-radius: 1.2rem;
  padding: 3rem;
  width: 100%;
  max-width: 560px;
  box-shadow: var(--shadow);
  margin: auto;
}

.card-header {
  margin-bottom: 2rem;
  text-align: center;
}

.logo {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--primary);
}

.logo em {
  color: var(--accent);
  font-style: italic;
  font-weight: 300;
}


.card-header h1 {
  font-family: var(--font-serif);
  font-size: 1.7rem;
  font-weight: 300;
  color: var(--text);
  margin-top: 1rem;
}

.card-header p {
  font-size: 1rem;
  font-weight: 300;
  color: #5f5f5f;
  margin-top: 0.3rem;
}

.steps {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 2.5rem;
}

.step-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.3rem;
}

.step-circle {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  border: 2px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.78rem;
  color: #cccccc;
  transition: all 0.3s;
}

.step-circle.active {
  border-color: var(--primary);
  background: var(--primary);
  color: #ffffff;
}

.step-circle.done {
  border-color: var(--accent);
  background: var(--accent);
  color: #ffffff;
}

.step-label {
  font-size: 0.62rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted-light);
}

.step-label.active {
  color: var(--primary);
  font-weight: 500;
}

.step-line {
  width: 48px;
  height: 1px;
  background: var(--line);
  margin: 0 0.5rem 1.2rem;
}

.cal-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}

.cal-nav h3 {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 400;
  color: var(--text);
}

.cal-btn {
  background: none;
  border: 1px solid var(--line);
  border-radius: 50%;
  width: 30px;
  height: 30px;
  cursor: pointer;
  font-size: 1rem;
  color: #888888;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
}

.cal-btn:hover:not(:disabled) {
  border-color: var(--primary);
  color: var(--primary);
}

.cal-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 3px;
  margin-bottom: 1.5rem;
}

.cal-day-name {
  text-align: center;
  font-size: 0.62rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted-light);
  padding: 0.3rem 0;
}

.cal-day {
  min-height: 38px;
  text-align: center;
  padding: 0.45rem 0.2rem;
  border-radius: 0.35rem;
  font-size: 0.82rem;
  font-weight: 300;
  border: 1px solid transparent;
  transition: all 0.2s;
  cursor: default;
  color: #cccccc;
  background: transparent;
}

button.cal-day {
  width: 100%;
}

.cal-day.available {
  color: var(--text);
  background: var(--soft-green-bg);
  border-color: var(--soft-green-line);
  cursor: pointer;
}

.cal-day.available:hover:not(:disabled) {
  background: var(--primary);
  color: #ffffff;
  border-color: var(--primary);
}

.cal-day.selected {
  background: var(--primary) !important;
  color: #ffffff !important;
  border-color: var(--primary) !important;
  font-weight: 400;
}

.slots-wrap {
  margin-top: 0.3rem;
}

.slots-title {
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 300;
  margin-bottom: 0.8rem;
}

.slots-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.6rem;
  margin-bottom: 1.5rem;
}

.slot {
  padding: 0.65rem;
  text-align: center;
  border: 1px solid var(--line);
  border-radius: 0.5rem;
  font-size: 0.88rem;
  font-weight: 300;
  color: var(--text);
  cursor: pointer;
  transition: all 0.2s;
  background: #f9f6f1;
  min-height: 52px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.slot:hover:not(:disabled) {
  border-color: var(--accent);
  color: var(--accent);
  background: #ffffff;
}

.slot.selected {
  background: var(--accent);
  color: #ffffff;
  border-color: var(--accent);
  font-weight: 400;
}

.slot.taken,
.slot:disabled {
  color: #cccccc;
  cursor: not-allowed;
  text-decoration: line-through;
  background: #fafafa;
}

.slot-special {
  border-color: var(--soft-green-line) !important;
  background: var(--soft-green-bg) !important;
  color: var(--primary) !important;
}

.slot-special:hover:not(:disabled) {
  background: var(--primary) !important;
  color: #ffffff !important;
  border-color: var(--primary) !important;
}

.slot-special.selected {
  background: var(--accent) !important;
  color: #ffffff !important;
  border-color: var(--accent) !important;
}

.slot-subtext {
  display: block;
  font-size: 0.65rem;
  opacity: 0.7;
  margin-top: 2px;
  line-height: 1.2;
}

.summary-box {
  background: var(--soft-green-bg);
  border: 1px solid var(--soft-green-line);
  border-radius: 0.6rem;
  padding: 0.85rem 1.1rem;
  font-size: 0.84rem;
  font-weight: 300;
  color: var(--primary);
  margin-bottom: 1.2rem;
}

.summary-box strong {
  font-weight: 500;
}

.form-group {
  margin-bottom: 1.1rem;
}

.form-group label {
  display: block;
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 300;
  margin-bottom: 0.45rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.8rem 1rem;
  background: #f9f6f1;
  border: 1px solid var(--line);
  border-radius: 0.5rem;
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 300;
  color: var(--text);
  outline: none;
  transition: border-color 0.25s, background 0.25s, box-shadow 0.25s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus,
.cal-btn:focus-visible,
.cal-day:focus-visible,
.slot:focus-visible,
.btn-back:focus-visible,
.btn-next:focus-visible,
.btn-link:focus-visible {
  border-color: var(--accent);
  background: #ffffff;
  box-shadow: 0 0 0 3px rgba(184, 150, 90, 0.18);
}

.form-group textarea {
  resize: vertical;
  min-height: 80px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.btn-row {
  display: flex;
  gap: 0.8rem;
  margin-top: 1rem;
}

.btn-row.single {
  justify-content: center;
}

.btn-back {
  flex: 1;
  padding: 0.85rem;
  background: none;
  border: 1px solid var(--line);
  border-radius: 0.5rem;
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 300;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #aaaaaa;
  cursor: pointer;
  transition: all 0.25s;
}

.btn-back:hover:not(:disabled) {
  border-color: #999999;
  color: #555555;
}

.btn-next,
.btn-link {
  flex: 2;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  text-decoration: none;
  padding: 0.85rem;
  background: var(--primary);
  color: #ffffff;
  border: none;
  border-radius: 0.5rem;
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 300;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.25s, opacity 0.25s;
}

.btn-next:hover:not(:disabled),
.btn-link:hover {
  background: var(--accent);
}

.btn-next:disabled {
  background: #dddddd;
  cursor: not-allowed;
}

.panel {
  display: none;
}

.panel.active {
  display: block;
}

.success {
  display: none;
  text-align: center;
  padding: 1rem 0;
}

.success-visible {
  display: block;
}

.success-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.success h2 {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  font-weight: 300;
  color: var(--text);
  margin-bottom: 0.5rem;
}

.success p {
  font-size: 0.85rem;
  font-weight: 300;
  color: #888888;
  line-height: 1.8;
}

.success .recap {
  background: var(--soft-green-bg);
  border: 1px solid var(--soft-green-line);
  border-radius: 0.6rem;
  padding: 1rem 1.5rem;
  margin: 1.5rem 0;
  text-align: left;
  font-size: 0.85rem;
  font-weight: 300;
  color: var(--primary);
  line-height: 2;
}

.patient-notes{
  white-space: pre-line;
}

.alert {
  border-radius: 0.7rem;
  padding: 1rem 1.2rem;
  margin-bottom: 1.2rem;
}

.alert ul {
  padding-left: 1.2rem;
}

.alert-error {
  background: var(--error-bg);
  border: 1px solid var(--error-line);
  color: var(--error-text);
}

.hidden {
  display: none !important;
}

@media (max-width: 640px) {
  body {
    padding: 1rem;
  }

  .card {
    padding: 1.5rem;
  }

  .form-row,
  .slots-grid {
    grid-template-columns: 1fr;
  }
}