:root {
  /* Brand Colors */
  --primary: #3c50e0;
  --secondary: #1c2434;
  --tertiary: #f1f5f9;

  /* Semantic Colors */
  --success: #10b981;
  --error: #ef4444;
  --warning: #f59e0b;
  --info: #3b82f6;

  /* Neutral Colors */
  --text-principal: #1c2434;
  --text-secundario: #64748b;
  --text-placeholder: #9ca3af;
  --bg-principal: #ffffff;
  --bg-secundario: #f1f5f9;
  --borders: #e2e8f0;

  /* Shadows & Radius */
  --shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
  --radius: 8px;
}


body {
  font-family: "Inter", sans-serif;
  margin: 0;
  background-color: var(--bg-secundario);
  box-sizing: border-box;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

h1 {
  color: #333;
  text-align: center;
}

a {
  color: #007bff;
  text-decoration: none;
  font-size: 1.2rem;
}

a:hover {
  text-decoration: underline;
}

.form-container {
  background-color: var(--bg-principal);
  padding: 20px 40px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  width: 100%;
  max-width: 700px;
}

.form-header {
  background-color: transparent; /* Remove specific background */
  margin: 0 0 30px 0; /* Adjust margin */
  padding: 10px 0;
  border-bottom: 1px solid var(--borders);
  text-align: center;
  display: flex;
  flex-direction: row;
  gap: 20px;
  justify-content: center;
  align-items: center;
  color: var(--secondary);

  i {
    font-size: 1.4rem;
    color: var(--primary);
  }
}

.form-header h2 {
  margin: 0;
  color: var(--text-principal);
  font-size: 20px;
  font-weight: 600;
}

.cita-form .form-group {
  margin-bottom: 20px;
}

.cita-form label {
  display: block;
  margin-bottom: 8px;
  color: var(--text-secundario);
  font-weight: 500; /* Medium */
  font-size: 14px;
}

/* Input Container with Icon - Modern Design */
.input-container {
  position: relative;
  display: flex;
  align-items: center;
  border: 1px solid #d1d5db;
  border-radius: 8px;
  background-color: var(--bg-principal);
  transition:
    border-color 0.2s ease,
    box-shadow 0.2s ease;
  overflow: hidden;
}

.input-container:focus-within {
  border-color: #3b82f6;
  box-shadow: 0 0 0 1px rgba(59, 130, 246, 0.2);
}

.input-icon {
  padding: 8px 10px;
  color: #9ca3af;
  background-color: #f9fafb;
  border-right: 1px solid #e5e7eb;
  display: flex;
  align-items: center;
  justify-content: center;
  /* min-width: 40px; */
  font-size: 14px;
}

.cita-form input[type="text"],
.cita-form input[type="tel"],
.cita-form input[type="email"],
.cita-form input[type="password"] {
  flex: 1;
  padding: 7px 16px;
  border: none;
  background: transparent;
  font-size: 16px;
  color: #374151;
  outline: none;
}

.cita-form input[type="file"],
.cita-form select {
  width: 100%;
  padding: 12px;
  border: 1px solid #d1d5db;
  border-radius: 8px;
  box-sizing: border-box;
  font-size: 16px;
  background-color: var(--bg-principal);
  color: #374151;
  transition:
    border-color 0.2s ease,
    box-shadow 0.2s ease;
}

.cita-form input::placeholder {
  color: #9ca3af;
  font-weight: 400;
}

.cita-form input[type="text"]:focus,
.cita-form input[type="tel"]:focus,
.cita-form input[type="email"]:focus,
.cita-form input[type="password"]:focus,
.cita-form input[type="file"]:focus,
.cita-form select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(60, 80, 224, 0.2);
}

/* Validation Styles */
.is-invalid {
  border-color: var(--error) !important;
}

.is-invalid:focus {
  box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.2) !important;
}

.error-message {
  color: var(--error);
  font-size: 12px;
  margin-top: 5px;
  display: none; /* Hidden by default */
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  align-items: end;
}

.radio-row {
  grid-template-columns: repeat(3, 1fr);
}

.radio-group-container label {
  margin-bottom: 12px;
}

.radio-options {
  display: flex;
  align-items: center;
  gap: 15px;
}

.radio-label {
  display: flex;
  align-items: center;
  cursor: pointer;
  padding: 5px 10px;
  border-radius: var(--radius);
  transition: background-color 0.2s ease;
}

.radio-label:hover {
  background-color: var(--bg-secundario);
}

.radio-label.selected {
  background-color: var(--primary-light, #e9eefe);
  border: 1px solid var(--primary);
  font-weight: 500;
}

.radio-label.selected {
  background-color: #e9eefe; /* A light version of primary */
  border-color: var(--primary);
  font-weight: 500;
  color: var(--primary);
}

.radio-options input[type="radio"] {
  margin-right: 8px;
  accent-color: var(--primary);
}

.captcha-group .captcha-image {
  background-color: var(--bg-secundario);
  padding: 15px;
  border: 1px solid var(--borders);
  border-radius: var(--radius);
  margin-bottom: 10px;
  font-family: "Inter", sans-serif;
  color: var(--text-secundario);
  text-align: center;
  letter-spacing: 1px;
  font-weight: 500;
  user-select: none;
}

.captcha-group .captcha-image span {
  display: inline-block;
  transform: skewX(-10deg) translateY(0px);
  transition: all 0.2s ease;
}

.captcha-group .captcha-image span:nth-child(odd) {
  transform: skewX(15deg) translateY(2px);
}

.captcha-group .captcha-image span:nth-child(even) {
  transform: skewY(-5deg) translateY(-1px);
}

.submit-btn {
  width: 100%;
  padding: 15px;
  background-color: var(--primary);
  color: #fff;
  border: none;
  border-radius: var(--radius);
  font-size: 16px;
  font-weight: bold;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

.submit-btn:hover {
  background-color: #2a3eb1; /* Darker shade of primary */
}

/* Button Loading State */
.submit-btn .spinner {
  display: none;
  width: 20px;
  height: 20px;
  border: 3px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  border-top-color: #fff;
  animation: spin 1s ease-in-out infinite;
}

.submit-btn.loading .spinner {
  display: block;
}

.submit-btn.loading .button-text {
  display: none;
}

/* Custom File Input */
.cita-form input[type="file"] {
  border: 1px solid var(--borders);
  background-color: var(--bg-primario);
  padding: 8px 12px;
}

.cita-form input[type="file"]::file-selector-button {
  background-color: var(--primary);
  color: white;
  border: none;
  padding: 8px 12px;
  border-radius: var(--radius);
  cursor: pointer;
  margin-right: 10px;
  transition: background-color 0.2s ease;
}

.cita-form input[type="file"]::file-selector-button:hover {
  background-color: #2a3eb1; /* Darker shade of primary */
}

.submit-btn.loading {
  cursor: not-allowed;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

/* Flash Messages */
.flash-messages {
  margin-bottom: 20px;
}

.flash-message {
  padding: 15px;
  border-radius: var(--radius);
  color: var(--bg-principal);
  font-weight: 500;
}

.flash-success {
  background-color: var(--success);
}

.flash-error {
  background-color: var(--error);
}

.form-fieldset {
  border: 1px solid var(--borders);
  border-radius: var(--radius);
  padding: 20px;
  margin-bottom: 25px;
}

.form-fieldset legend {
  padding: 0 10px;
  margin-left: 10px;
  font-weight: 600;
  color: var(--primary);
}

@media (max-width: 600px) {
  .form-row,
  .radio-row {
    grid-template-columns: 1fr;
  }
  .form-container {
    padding: 20px;
  }
  .form-header {
    margin: -20px -20px 30px -20px;
    padding: 20px;
  }
}
/* Header Styles */
.site-header {
  background-color: var(--secondary);
  border-bottom: 1px solid var(--borders);
  box-shadow: var(--shadow);
  padding: 20px 0;
}

.header-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  align-items: center;
  gap: 20px;
}

.header-logo .logo {
  height: 60px;
  width: auto;
}

.header-content {
  flex: 1;
}

.hospital-name {
  color: var(--tertiary);
  font-size: 24px;
  font-weight: 700;
  margin: 0 0 5px 0;
  line-height: 1.2;
}

.header-subtitle {
  color: var(--tertiary);
  font-size: 16px;
  font-weight: 400;
  margin: 0;
}

/* Main Content */
.main-content {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: flex-start;
  padding: 40px 20px;
}

/* Footer Styles */
.site-footer {
  background-color: var(--secondary);
  color: var(--bg-principal);
  margin-top: auto;
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px 20px 20px;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-bottom: 30px;
}

.footer-section h3 {
  color: var(--bg-principal);
  font-size: 18px;
  font-weight: 600;
  margin: 0 0 15px 0;
}

.footer-section h4 {
  color: var(--bg-principal);
  font-size: 16px;
  font-weight: 500;
  margin: 0 0 10px 0;
}

.footer-section p {
  color: #94a3b8;
  font-size: 14px;
  line-height: 1.5;
  margin: 0 0 8px 0;
}

.footer-bottom {
  border-top: 1px solid #374151;
  padding-top: 20px;
  text-align: center;
}

.footer-bottom p {
  color: #94a3b8;
  font-size: 14px;
  margin: 0;
}

/* Responsive Design */
@media (max-width: 768px) {
  .header-container {
    flex-direction: column;
    text-align: center;
    gap: 15px;
  }

  .hospital-name {
    font-size: 20px;
  }

  .header-subtitle {
    font-size: 14px;
  }

  .main-content {
    padding: 20px 10px;
  }

  .footer-content {
    grid-template-columns: 1fr;
    gap: 20px;
    text-align: center;
  }

  .footer-container {
    padding: 30px 20px 15px;
  }
}

@media (max-width: 600px) {
  .form-row,
  .radio-row {
    grid-template-columns: 1fr;
  }
  .form-container {
    padding: 20px;
  }
  .form-header {
    margin: -20px -20px 30px -20px;
    padding: 20px;
  }
} /* r
eCAPTCHA v2 Styles */
.captcha-group {
  margin-bottom: 25px;
}

.captcha-group label {
  margin-bottom: 12px;
  display: block;
}

.g-recaptcha {
  margin: 10px 0;
  display: flex;
  justify-content: center;
}

/* Center reCAPTCHA on mobile */
@media (max-width: 600px) {
  .g-recaptcha {
    transform: scale(0.85);
    transform-origin: center;
  }
}

/* Error message for reCAPTCHA */
#recaptcha-error {
  display: none;
  color: var(--error);
  font-size: 14px;
  margin-top: 8px;
  text-align: center;
  font-weight: 500;
} /* Toggl
e Switch Styles */
.toggle-container {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 8px;
}

.toggle-switch {
  position: relative;
  display: inline-block;
  width: 48px;
  height: 26px;
}

.toggle-switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.toggle-slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: #cbd5e1;
  transition: 0.3s ease;
  border-radius: 26px;
  border: 2px solid #e2e8f0;
}

.toggle-slider:before {
  position: absolute;
  content: "";
  height: 18px;
  width: 18px;
  left: 2px;
  bottom: 2px;
  background-color: white;
  transition: 0.3s ease;
  border-radius: 50%;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.toggle-switch input:checked + .toggle-slider {
  background-color: var(--primary);
  border-color: var(--primary);
}

.toggle-switch input:checked + .toggle-slider:before {
  transform: translateX(22px);
}

.toggle-switch input:focus + .toggle-slider {
  box-shadow: 0 0 0 3px rgba(60, 80, 224, 0.2);
}

.toggle-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: var(--text-secundario);
  font-weight: 500;
}

.toggle-label i {
  font-size: 16px;
  color: var(--text-placeholder);
  transition: color 0.3s ease;
}

.toggle-switch input:checked ~ .toggle-label i {
  color: var(--primary);
}

.toggle-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.toggle-group > label {
  margin-bottom: 4px !important;
  font-weight: 600;
  color: var(--text-principal);
}

.registro-legend {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 10px;
}

/* Responsive adjustments for toggles */
@media (max-width: 600px) {
  .form-row.toggle-row {
    grid-template-columns: 1fr;
    gap: 20px;
  }
}

/* Estilo para mensajes informativos */
.info-message-container {
  margin-bottom: 20px;
}

.info-message {
  font-size: 14px;
  color: #64748B;
  background-color: #F1F5F9;
  border-left: 3px solid #3B82F6;
  padding: 10px 15px;
  border-radius: 4px;
  margin: 0;
}

.info-message i {
  color: #3B82F6;
  margin-right: 6px;
}
/* Estilo para indicador de campo requerido */
.required-indicator {
  color: #EF4444;
  font-weight: bold;
  margin-left: 2px;
}
/* Estilo para la leyenda de campos requeridos */
.required-fields-note {
  margin-bottom: 15px;
  text-align: right;
}

.required-fields-note p {
  font-size: 14px;
  color: #64748B;
  margin: 0;
}