@import url("https://fonts.googleapis.com/css2?family=Open+Sans:wght@400;600;700;800&display=swap");

* {
  box-sizing: border-box;
}

:root {
  --primary: #4f39f6;
  --primary-hover: #4330e6;
  --primary-active: #3728ca;
  --primary-ring: rgba(79, 57, 246, 0.24);
  --page-bg: #eef4ff;
  --card-radius: 16px;
  --control-radius: 8px;
  --control-height: 48px;
  --input-bg: #ffffff;
  --input-border: #d0d5dd;
  --chip-bg: #e3fbee;
  --shadow-color: rgba(17, 24, 39, 0.12);
}

body {
  margin: 0;
  font-family: "Open Sans", sans-serif;
  background: var(--page-bg);
  color: #111827;
}

.page-shell {
  max-width: 760px;
  margin: 0 auto;
  padding: 1.5rem 1rem 2rem;
}

.page-shell > .container {
  margin: 0;
}

main.container {
  margin: 0 auto;
}

.container.container-plain {
  padding: 0;
  background: transparent;
  border-radius: 0;
  box-shadow: none;
}

.page-intro {
  margin-bottom: 1rem;
}

.page-intro h1 {
  margin: 0 0 0.35rem;
}

.page-intro p {
  margin: 0;
  color: #667085;
  font-size: 0.95rem;
  line-height: 1.4;
}

.hero {
  margin-bottom: 1.15rem;
}

.hero-brand {
  margin: 0 0 0.45rem;
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--primary);
}

.hero h1 {
  margin: 0;
}

.hero p {
  max-width: 46ch;
}

.hero-cta {
  margin-top: 0.85rem;
  min-width: 220px;
}

.ui-icon {
  width: 20px;
  height: 20px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex: 0 0 auto;
  display: inline-block;
  vertical-align: middle;
}

.ui-icon--sm {
  width: 18px;
  height: 18px;
}

.ui-icon--purple {
  color: var(--primary);
}

.ui-icon--muted {
  color: #98a2b3;
}

#alert-form {
  width: 100%;
}

#alert-form > button[type="submit"],
.email-capture-form button[type="submit"],
.page-actions .button-link {
  width: 100%;
  max-width: none;
}

.email-capture-form {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  width: 100%;
}

.invite-row {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 0.5rem;
}

.icon-btn {
  width: 28px;
  height: 28px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  background: transparent;
  color: var(--primary);
  cursor: pointer;
  padding: 0;
  flex: 0 0 auto;
}

.icon-btn:hover {
  color: var(--primary-hover);
  background: transparent;
}

.icon-btn:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px var(--primary-ring);
  border-radius: 6px;
}

.icon-btn.is-copied {
  color: #98a2b3;
}

.section-icon {
  color: var(--primary);
}

.section-title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.section-title-row h2 {
  margin: 0 0 0.9rem;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.section-title-row h3,
.section-title-row .section-title {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.section-title-row-single {
  justify-content: flex-start;
}

.edit-icon-btn {
  width: 26px;
  height: 26px;
  margin-bottom: 0.9rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #98a2b3;
  border: 0;
  background: transparent;
  text-decoration: none;
  padding: 0;
}

.edit-icon-btn:hover {
  color: #667085;
}

.edit-icon-btn:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px var(--primary-ring);
  border-radius: 6px;
}

.success-card h2 {
  margin-top: 0;
  margin-bottom: 0.9rem;
  font-size: 1.06rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.container {
  max-width: 760px;
  margin: 0;
  padding: 1.25rem;
  background: #ffffff;
  border-radius: var(--card-radius);
  box-shadow: 0 8px 20px var(--shadow-color);
  width: 100%;
}

.container-plain {
  background: transparent;
  border-radius: 0;
  box-shadow: none;
  padding: 0;
}

h1 {
  margin: 0 0 0.35rem;
  font-size: 1.85rem;
  font-weight: 800;
}

.field {
  position: relative;
  margin-bottom: 1.25rem;
  width: 100%;
}

.form-section {
  margin-bottom: 1.45rem;
  padding-bottom: 0.1rem;
}

.form-section-last {
  margin-bottom: 0.9rem;
}

.form-section-title {
  margin: 0 0 0.75rem;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #667085;
  font-weight: 700;
}

.autocomplete-anchor {
  position: relative;
}

label {
  display: block;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

input[type="text"],
input[type="number"],
input[type="email"] {
  width: 100%;
  height: var(--control-height);
  padding: 0 0.75rem;
  border: 1px solid var(--input-border);
  border-radius: var(--control-radius);
  font-size: 0.95rem;
  background: var(--input-bg);
  box-shadow: none;
  transition: box-shadow 120ms ease;
}

input[type="text"]:focus,
input[type="number"]:focus,
input[type="email"]:focus {
  outline: none;
  box-shadow: 0 0 0 4px var(--primary-ring);
}

input[type="radio"],
input[type="checkbox"] {
  accent-color: var(--primary);
}

.input-with-prefix {
  position: relative;
  display: flex;
  align-items: center;
}

.input-prefix {
  position: absolute;
  left: 12px;
  color: #6b7280;
  font-weight: 600;
  pointer-events: none;
}

.input-with-prefix input {
  padding-left: 28px; /* creates space for $ */
}

.field-warning {
  margin: 0.4rem 0 0;
  font-size: 0.85rem;
  color: #b45309; /* amber warning */
}

button[type="submit"] {
  border: 0;
  border-radius: var(--control-radius);
  height: var(--control-height);
  padding: 0 1rem;
  background: var(--primary);
  color: #fff;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 6px 14px rgba(79, 57, 246, 0.16);
  transition: background-color 120ms ease, box-shadow 120ms ease;
}

button[type="submit"]:hover {
  background: var(--primary-hover);
}

button[type="submit"]:active {
  background: var(--primary-active);
}

button[type="submit"]:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px var(--primary-ring);
}

button[type="submit"]:disabled {
  background: #9ca3af;
  cursor: not-allowed;
}

.dropdown {
  position: absolute;
  z-index: 30;
  top: calc(100% + 4px);
  left: 0;
  right: 0;
  border: 1px solid #d1d5db;
  border-radius: var(--control-radius);
  background: #fff;
  max-height: 260px;
  overflow-y: auto;
  box-shadow: 0 10px 20px var(--shadow-color);
}

.dropdown-item {
  display: flex;
  gap: 0.5rem;
  width: 100%;
  text-align: left;
  border: 0;
  background: transparent;
  padding: 0.65rem 0.75rem;
  cursor: pointer;
}

.dropdown-item:hover {
  background: #f3f4f6;
}

.dropdown-item.active {
  background: #e5e7eb;
}

.dropdown-item span {
  color: #4b5563;
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  height: 38px;
  background: var(--chip-bg);
  border: 1px solid #b6e9cc;
  border-radius: 999px;
  padding: 0 0.75rem;
  font-size: 0.95rem;
  line-height: 1;
  color: #111827;
}

.chip-remove {
  border: 0;
  background: transparent;
  cursor: pointer;
  font-weight: 700;
  min-width: 24px;
  min-height: 24px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
  border-radius: 6px;
}

.chips-input {
  width: 100%;
  min-height: var(--control-height);
  border: 1px solid var(--input-border);
  border-radius: var(--control-radius);
  padding: 0.4rem 0.5rem;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.4rem;
  background: var(--input-bg);
  box-shadow: none;
  transition: box-shadow 120ms ease;
}

.chips-input:focus-within {
  box-shadow: 0 0 0 4px var(--primary-ring);
}

.chips-input input[type="text"] {
  border: 0;
  outline: none;
  flex: 1;
  min-width: 190px;
  padding: 0.3rem 0.2rem;
}

.chips-input input[type="text"]:focus {
  outline: none;
  box-shadow: none;
}

.field-meta {
  margin-top: 0.5rem;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 0.6rem;
}

.helper-text {
  margin: 0.5rem 0 0;
  color: #4b5563;
  font-size: 0.86rem;
}

.helper-text-tight {
  margin-top: 0.35rem;
}

.helper-tip {
  margin: 0.4rem 0 0;
  color: #6b7280;
  font-size: 0.8rem;
  line-height: 1.45;
}

.link-button {
  border: 0;
  background: transparent;
  color: var(--primary);
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  text-decoration: underline;
  padding: 0;
  opacity: 0.85;
}

.link-button:hover {
  opacity: 1;
}

.referral-link {
  color: var(--primary);
  text-decoration: underline;
  word-break: break-all;
}

.error {
  color: #b91c1c;
  margin: 0.5rem 0 1rem;
}

.error-banner {
  margin: 0 0 1rem;
  padding: 0.6rem 0.75rem;
  border: 1px solid #fecaca;
  background: #fef2f2;
  border-radius: 8px;
}

.field-error {
  color: #b91c1c;
  margin: 0.4rem 0 0;
  font-size: 0.85rem;
}

.cta-hint {
  margin: 0 0 0.6rem;
  font-size: 0.86rem;
  color: #6b7280;
}

.chips-input.is-invalid,
input[type="text"].is-invalid,
input[type="number"].is-invalid,
input[type="email"].is-invalid,
.day-buttons.is-invalid {
  box-shadow: 0 0 0 2px rgba(220, 38, 38, 0.2);
}

.day-buttons.is-invalid {
  border-width: 1px;
  border-style: solid;
  border-radius: var(--control-radius);
  padding: 0.35rem;
  box-shadow: none;
}

#frequency-field.is-invalid .inline-options {
  border: 1px solid #dc2626;
  border-radius: var(--control-radius);
  padding: 0.45rem 0.55rem;
}

.result {
  margin-top: 1rem;
  background: #f3f4f6;
  padding: 0.8rem;
  border-radius: 8px;
  overflow-x: auto;
}

.success-message {
  margin: 0 0 0.8rem;
}

.field-meta .helper-text,
.field-meta .helper-tip {
  margin-top: 0;
}

.success-card {
  border: 0;
  border-radius: var(--card-radius);
  padding: 1.25rem;
  background: #fff;
  box-shadow: 0 8px 20px var(--shadow-color);
}

.success-card + .success-card {
  margin-top: 1rem;
}

.summary-row {
  display: flex;
  gap: 0.6rem;
  margin-bottom: 0.7rem;
  align-items: flex-start;
}

.summary-row-meta {
  margin-top: 0.25rem;
  color: #667085;
  font-size: 0.86rem;
}

.summary-row-meta .summary-label {
  font-weight: 600;
  color: #667085;
}

.summary-label {
  min-width: 180px;
  font-weight: 600;
}

.page-actions {
  margin-top: 1rem;
  display: flex;
  gap: 0.7rem;
  flex-wrap: wrap;
  width: 100%;
}

.button-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: var(--control-height);
  padding: 0 0.9rem;
  border-radius: var(--control-radius);
  text-decoration: none;
  font-weight: 600;
  border: 1px solid var(--primary);
  background: var(--primary);
  color: #fff;
  transition: background-color 120ms ease, border-color 120ms ease, box-shadow 120ms ease;
}

.button-link:hover {
  background: var(--primary-hover);
  border-color: var(--primary-hover);
}

.button-link:active {
  background: var(--primary-active);
  border-color: var(--primary-active);
}

.button-link:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px var(--primary-ring);
}

.button-link-secondary {
  background: #fff;
  color: var(--primary);
}

.button-link-secondary:hover,
.button-link-secondary:focus-visible,
.button-link-secondary:active {
  background: #f5f3ff;
  border-color: var(--primary);
  color: var(--primary);
}

.card-intro {
  margin: 0 0 0.9rem;
  color: #667085;
  line-height: 1.4;
}

.secondary-card {
  box-shadow: 0 4px 12px rgba(17, 24, 39, 0.08);
}

.inline-options {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
}

.inline-option {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-weight: 500;
}

.day-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.day-button {
  border: 1px solid #d7ddf4;
  background: #fff;
  color: #111827;
  border-radius: 10px;
  height: 48px;
  min-width: 56px;
  padding: 0 0.95rem;
  cursor: pointer;
  font-weight: 600;
  font-size: 1rem;
  line-height: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.day-button.selected {
  border-color: var(--primary);
  background: #eeebff;
  color: var(--primary);
}

.budget-guide {
  margin-top: 0.75rem;
  padding: 0.85rem 0.95rem;
  border: 1px solid #ddd6fe;
  background: #f7f5ff;
  border-radius: 12px;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.9rem;
}

.budget-guide-title {
  margin: 0;
  font-size: 0.9rem;
  font-weight: 700;
  color: #312e81;
}

.budget-guide-copy {
  margin: 0.35rem 0 0;
  font-size: 0.86rem;
  color: #4c1d95;
  line-height: 1.5;
}

.budget-suggestion-button {
  border: 1px solid #c4b5fd;
  background: #fff;
  color: var(--primary);
  border-radius: 999px;
  min-height: 38px;
  padding: 0 0.9rem;
  font-weight: 700;
  cursor: pointer;
  white-space: nowrap;
  flex: 0 0 auto;
}

.budget-suggestion-button:hover {
  background: #f5f3ff;
}

.budget-suggestion-button:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px var(--primary-ring);
}

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

  h1 {
    font-size: 1.55rem;
  }

  .hero {
    margin-bottom: 1rem;
  }

  .hero-cta {
    width: 100%;
    min-width: 0;
  }

  .field-meta {
    flex-direction: column;
    align-items: flex-start;
  }

  .budget-guide {
    flex-direction: column;
    align-items: stretch;
  }

  .budget-suggestion-button {
    width: 100%;
  }
}

.hidden {
  display: none;
}