/* Minimalist Geometric Style */

:root {
  --bg: #fafafa;
  --text: #222;
  --text-muted: #888;
  --border: #ddd;
  --border-focus: #222;
  --error: #c44;
  --success: #2a2;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #1a1a1a;
    --text: #e0e0e0;
    --text-muted: #666;
    --border: #333;
    --border-focus: #e0e0e0;
    --error: #e66;
    --success: #4c4;
  }
}

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

body {
  font-family: 'Helvetica Neue', Arial, sans-serif;
  font-weight: 300;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
}

.container {
  max-width: 560px;
  margin: 0 auto;
  padding: 60px 24px;
}

/* Header */
header {
  text-align: center;
  margin-bottom: 48px;
}

.lock-icon {
  color: var(--text);
  margin-bottom: 16px;
}

h1 {
  font-size: 28px;
  font-weight: 300;
  letter-spacing: 2px;
  margin-bottom: 8px;
}

.subtitle {
  font-size: 12px;
  letter-spacing: 1px;
  color: var(--text-muted);
  text-transform: uppercase;
}

/* Form elements */
label {
  display: block;
  font-size: 12px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 8px;
}

textarea {
  width: 100%;
  padding: 16px;
  font-family: 'SF Mono', 'Monaco', 'Menlo', monospace;
  font-size: 14px;
  line-height: 1.5;
  background: var(--bg);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 3px;
  resize: vertical;
  transition: border-color 0.2s ease;
}

textarea:focus {
  outline: none;
  border-color: var(--border-focus);
}

textarea::placeholder {
  color: var(--text-muted);
}

textarea[readonly] {
  cursor: default;
  background: var(--bg);
}

/* Sections */
.input-section {
  margin-bottom: 24px;
}

.output-section {
  margin-top: 32px;
  padding-top: 32px;
  border-top: 1px solid var(--border);
}

/* Buttons */
.primary-btn,
.secondary-btn {
  font-family: 'Helvetica Neue', Arial, sans-serif;
  font-size: 13px;
  font-weight: 400;
  letter-spacing: 0.5px;
  padding: 12px 24px;
  border: 1px solid var(--text);
  border-radius: 3px;
  cursor: pointer;
  transition: all 0.2s ease;
  text-decoration: none;
  display: inline-block;
  text-align: center;
}

.primary-btn {
  width: 100%;
  background: var(--text);
  color: var(--bg);
}

.primary-btn:hover:not(:disabled) {
  opacity: 0.85;
}

.primary-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.secondary-btn {
  background: transparent;
  color: var(--text);
  min-width: 100px;
}

.secondary-btn:hover {
  background: var(--text);
  color: var(--bg);
}

.button-row {
  display: flex;
  gap: 12px;
  margin-top: 16px;
}

.button-row .secondary-btn {
  flex: 1;
}

/* Error message */
.error-message {
  margin-top: 16px;
  padding: 12px 16px;
  font-size: 13px;
  color: var(--error);
  border: 1px solid var(--error);
  border-radius: 3px;
}

/* Footer */
footer {
  margin-top: 64px;
  text-align: center;
}

.back-link {
  display: inline-block;
  font-size: 13px;
  color: var(--text-muted);
  text-decoration: none;
  letter-spacing: 0.5px;
  transition: color 0.2s ease;
  margin-bottom: 24px;
}

.back-link:hover {
  color: var(--text);
}

.disclaimer {
  font-size: 14px;
  font-weight: 400;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 16px;
}

.info {
  font-size: 14px;
  font-weight: 400;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 24px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}

/* Text/email input */
input[type="text"],
input[type="email"] {
  width: 100%;
  padding: 12px 16px;
  font-family: 'Helvetica Neue', Arial, sans-serif;
  font-size: 14px;
  background: var(--bg);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 3px;
  transition: border-color 0.2s ease;
}

input[type="text"]:focus,
input[type="email"]:focus {
  outline: none;
  border-color: var(--border-focus);
}

input[type="text"]::placeholder,
input[type="email"]::placeholder {
  color: var(--text-muted);
}

/* Contact section */
.contact-section {
  margin-top: 8px;
}

.optional-label {
  font-weight: 300;
  text-transform: none;
  letter-spacing: 0;
}

.checkbox-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 12px;
}

.checkbox-row input[type="checkbox"] {
  width: 16px;
  height: 16px;
  cursor: pointer;
}

.checkbox-label {
  font-size: 13px;
  text-transform: none;
  letter-spacing: 0;
  color: var(--text);
  margin-bottom: 0;
  cursor: pointer;
}

.field-hint {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 8px;
  line-height: 1.5;
}

/* Delivery options */
.delivery-options {
  margin-top: 24px;
}

.delivery-option {
  padding: 20px;
  border: 1px solid var(--border);
  border-radius: 3px;
  margin-bottom: 16px;
}

.delivery-option h3 {
  font-size: 15px;
  font-weight: 500;
  margin-bottom: 8px;
  letter-spacing: 0.5px;
}

.delivery-option p {
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 12px;
  line-height: 1.5;
}

.delivery-option p strong {
  color: var(--text);
  font-weight: 500;
}

.delivery-divider {
  text-align: center;
  margin: 16px 0;
  position: relative;
}

.delivery-divider span {
  background: var(--bg);
  padding: 0 16px;
  font-size: 12px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.delivery-divider::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--border);
  z-index: -1;
}

/* Submit anonymous button */
.submit-anon {
  width: 100%;
}

.secondary-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.secondary-btn:disabled:hover {
  background: transparent;
  color: var(--text);
}

/* Turnstile widget */
.turnstile-container {
  margin-bottom: 16px;
  min-height: 65px;
  display: flex;
  justify-content: center;
}

/* Submit hint messages */
.submit-hint {
  font-size: 13px;
  margin-top: 12px;
  padding: 10px 12px;
  border-radius: 3px;
  line-height: 1.5;
}

.submit-hint.success {
  color: var(--success);
  background: transparent;
  border: 1px solid var(--success);
}

.submit-hint.error {
  color: var(--error);
  background: transparent;
  border: 1px solid var(--error);
}

.submit-hint a {
  color: inherit;
}

/* Back link at top */
.back-link-top {
  display: block;
  font-size: 13px;
  color: var(--text-muted);
  text-decoration: none;
  letter-spacing: 0.5px;
  margin-bottom: 32px;
  transition: color 0.2s ease;
}

.back-link-top:hover {
  color: var(--text);
}

/* Responsive */
@media (max-width: 480px) {
  .container {
    padding: 40px 16px;
  }

  h1 {
    font-size: 24px;
  }

  .button-row {
    flex-direction: column;
  }

  .delivery-option {
    padding: 16px;
  }
}