:root {
  /* VA Official Color Scheme */
  --primary-color: #440705;       /* VA navy blue */
  --secondary-color: #202c2c;     /* Dark rich blue */
  --accent-color:  #c4b687;   /* VA gold */
  --background-color: #FFFFFF;    /* Pure white */
  --text-color: #212121;          /* Near-black for readability */
  --input-border-color: #5A6D7B;  /* VA gray */
  --underline: #2f4141;
  --error-color: #E31C3D;         /* VA red */
  --success-color: #2E8540;       /* VA green */
  --light-gray: #f8f9fa;
  --gray-background: #041110/* For subtle backgrounds */
} 

body {
  padding-top: 80px;
  background-color: var(--light-gray);
  color: var(--text-color);
  font-family: 'Source Sans Pro', Arial, sans-serif;
  line-height: 1.5;
}

main {
  flex: 0 0 auto;
  min-width: 0;
  padding: 1rem;
  max-width: 600px;
  margin: 2rem auto;
}

#signup, #login {
  max-width: 450px;
  margin: 2rem auto;
  padding: 2rem;
  background-color: white;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0, 45, 114, 0.15); /* Blue-tinted*/
  border: 2px solid #E0E0E0; /* Light gray border */
  width: 100%;
  box-sizing: border-box;
}

#signup h1, #login h1 {
  color: var(--primary-color);
  margin-bottom: 1.5rem;
  text-align: center;
  position: relative;
  padding-bottom: 0.5rem;
}

#signup h1:after, #login h1:after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 25%;
  width: 50%;
  height: 3px;
  background-color: var(--underline);
}

.form-control {
  margin-bottom: 1.25rem;
}

label {
  display: block;
  margin-bottom: 0.5rem;
  color: var(--text-color);
  font-weight: 600;
}

input[type="email"],
input[type="password"] {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid var(--input-border-color);
  border-radius: 4px;
  font-size: 1rem;
  box-sizing: border-box;
  transition: border-color 0.3s ease;
}

input[type="email"]:focus,
input[type="password"]:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 2px rgba(0, 45, 114, 0.2);
}

.alert {
  padding: 0.75rem 1rem;
  text-align: center;
  margin: 0 auto 1rem auto;
  max-width: 90%;
  border-radius: 4px;
  font-size: 0.9rem;
}

.alert-danger {
  color: var(--error-color);
  background-color: #FDF3F4;
  border-left: 4px solid var(--error-color);
  padding-left: 1rem;
}

/* Buttons */
.btn {
  width: 100%;
  padding: 0.5rem;
  background-color: var(--gray-background);
  color: white;
  border: none;
  border-radius: 4px;
  font-size: 1rem;
  cursor: pointer;
  font-weight: 600;
  transition: all 0.3s ease;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.btn:hover {
  background-color: var(--secondary-color);
  transform: translateY(-1px);
}

.btn-alt {
  background-color: white;
  color: var(--primary-color);
  border: 2px solid var(--primary-color);
}

.btn-alt:hover {
  background-color: var(--light-gray);
  border-color: var(--secondary-color);
  color: var(--secondary-color);
}

/* Auth Alternative */
#auth-alternative {
  margin-top: 1.5rem;
  text-align: center;
  color: var(--text-color);
  font-size: 0.9rem;
}

#auth-alternative a {
  color: var(--primary-color);
  font-weight: 600;
  text-decoration: none;
  border-bottom: 1px dotted var(--primary-color);
}

#auth-alternative a:hover {
  color: var(--secondary-color);
  border-bottom-style: solid;
}

.text-accent {
  color: var(--accent-color);
}

.g_id_signin-wrapper {
  width: 100%;
  max-width: 400px;
  margin: 0 auto;
  margin-top: 1rem;
}

.g_id_signin {
  width: 100% !important;
  max-width: 100% !important;
  display: flex;
  justify-content: center;
}

.gsi-material-button {
  -moz-user-select: none;
  -webkit-user-select: none;
  -ms-user-select: none;
  -webkit-appearance: none;
  background-color: WHITE;
  background-image: none;
  border: 1px solid #747775;
  -webkit-border-radius: 4px;
  border-radius: 4px;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  color: #1f1f1f;
  cursor: pointer;
  font-family: 'Roboto', arial, sans-serif;
  font-size: 14px;
  height: 40px;
  letter-spacing: 0.25px;
  outline: none;
  overflow: hidden;
  padding: 0 12px;
  position: relative;
  text-align: center;
  -webkit-transition: background-color .218s, border-color .218s, box-shadow .218s;
  transition: background-color .218s, border-color .218s, box-shadow .218s;
  vertical-align: middle;
  white-space: nowrap;
  width: auto;
  max-width: 400px;
  min-width: min-content;
}

.gsi-material-button .gsi-material-button-icon {
  height: 20px;
  margin-right: 12px;
  min-width: 20px;
  width: 20px;
}

.gsi-material-button .gsi-material-button-content-wrapper {
  -webkit-align-items: center;
  align-items: center;
  display: flex;
  -webkit-flex-direction: row;
  flex-direction: row;
  -webkit-flex-wrap: nowrap;
  flex-wrap: nowrap;
  height: 100%;
  justify-content: space-between;
  position: relative;
  width: 100%;
}

.gsi-material-button .gsi-material-button-contents {
  -webkit-flex-grow: 1;
  flex-grow: 1;
  font-family: 'Roboto', arial, sans-serif;
  font-weight: 500;
  overflow: hidden;
  text-overflow: ellipsis;
  vertical-align: top;
}

.gsi-material-button .gsi-material-button-state {
  -webkit-transition: opacity .218s;
  transition: opacity .218s;
  bottom: 0;
  left: 0;
  opacity: 0;
  position: absolute;
  right: 0;
  top: 0;
}

.gsi-material-button:disabled {
  cursor: default;
  background-color: #ffffff61;
  border-color: #1f1f1f1f;
}

.gsi-material-button:disabled .gsi-material-button-contents {
  opacity: 38%;
}

.gsi-material-button:disabled .gsi-material-button-icon {
  opacity: 38%;
}

.gsi-material-button:not(:disabled):active .gsi-material-button-state, 
.gsi-material-button:not(:disabled):focus .gsi-material-button-state {
  background-color: #303030;
  opacity: 12%;
}

.gsi-material-button:not(:disabled):hover {
  -webkit-box-shadow: 0 1px 2px 0 rgba(60, 64, 67, .30), 0 1px 3px 1px rgba(60, 64, 67, .15);
  box-shadow: 0 1px 2px 0 rgba(60, 64, 67, .30), 0 1px 3px 1px rgba(60, 64, 67, .15);
}

.gsi-material-button:not(:disabled):hover .gsi-material-button-state {
  background-color: #303030;
  opacity: 8%;
}

.forgot-password {
  margin-top: 5px;
}
.forgot-password a {
  font-size: 0.9em;
  color: #0073e6;
  text-decoration: underline;
}

@media (max-width: 500px) {
    body {
    padding-top: 0;  
  }
  
  .page-wrapper {
    padding-top: 10px;
  }
  
  main {
    max-width: 95vw;
    padding: 0.5rem;
  }
  #sigup, #login {
    max-width: 95vw;
    padding: 1rem;
  }
}