/* Theme variables */
:root {
  --bg-color: #f5f5f5;
  --card-bg: white;
  --text-color: #333;
  --input-bg: white;
  --input-border: #ccc;
  --accent-color: #007bff;
  --accent-hover: #0056b3;
  --muted: #6c757d;
  --muted-hover: #5a6268;
}

[data-theme="dark"] {
  --bg-color: #121212;
  --card-bg: #1c1c1c;
  --text-color: #f4f4f4;
  --input-bg: #2a2a2a;
  --input-border: #444;
  --accent-color: #339cff;
  --accent-hover: #0077cc;
  --muted: #555;
  --muted-hover: #777;
}
[data-theme="dark"] hr {
  border: none;
  border-top: 1px solid var(--text-color); /* or #fff directly */
  opacity: 0.3;  /* Optional: subtle divider */
}
hr {
  border: none;
  border-top: 1px solid var(--text-color);
  opacity: 0.3;
}


.container {
  background: var(--card-bg);
  color: var(--text-color);
  padding: 20px 24px;
  border-radius: 12px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  width: 100%;
  max-width: 460px;
}

h1 {
  text-align: center;
  margin-bottom: 20px;
  color: var(--text-color);
}

.container p {
  color: var(--text-color);
  opacity: 0.85; /* optional: slightly softer */
}


label {
  display: block;
  margin-top: 6px;
  margin-bottom: 4px;
  font-weight: bold;
  color: var(--text-color);
}

input[type="text"],
input[type="password"],
input[type="email"] {
  width: 100%;
  padding: 10px;
  margin-bottom: 10px;
  border: 1px solid #ccc;
  border-radius: 8px;
  box-sizing: border-box;
  font-size: 14px;
    color: var(--text-color);
  background-color: var(--input-bg);
}





.signupbtn {
  background-color: dodgerblue;
  color: white;
  padding: 12px;
  width: 100%;
  border: none;
  border-radius: 8px;
  font-size: 16px;
  cursor: pointer;
  margin-top: 16px;
}

.signupbtn:hover {
  background-color: #1e90ff;
}

a {
  text-decoration: none;
  color: dodgerblue;
}

a:hover {
  text-decoration: underline;
}

/* ✅ NEW: Real-time validation styling */
.input-wrapper {
  position: relative;
  margin-bottom: 10px;
}

.toggle-password {
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  cursor: pointer;
  font-size: 1.1em;
  color: #999;
  z-index: 2;
}

.validation-icon {
  position: absolute;
  right: -25px; /* outside the input */
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.2em;
  pointer-events: none;
  z-index: 1;
}


input.valid {
  border: 2px solid green;
}

input.invalid {
  border: 2px solid red;
}

.validation-icon.valid {
  color: green;
}

.validation-icon.invalid {
  color: red;
}

/* ✅ Optional: Flash messages */
ul.flashes {
  list-style: none;
  padding: 0;
  margin-bottom: 12px;
}

ul.flashes li {
  background-color: #ffe0e0;
  border: 1px solid #ff4d4d;
  color: #b30000;
  padding: 10px;
  border-radius: 8px;
  font-size: 14px;
  margin-bottom: 8px;
}


.page-center {
  min-height: calc(100vh - 80px); /* Adjust height minus navbar */
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 2rem 1rem; /* small padding for mobile */
  box-sizing: border-box;
}

@media (max-height: 600px) {
  .page-center {
    align-items: flex-start;
    padding-top: 40px;
  }
}


.icon {
  width: 22px;
  height: 22px;
  stroke: #888;
  cursor: pointer;
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 2;
}

.hidden {
  display: none;
}



.checkbox-wrapper {
  margin: 1rem 0;
  font-size: 0.9rem;
  color: #ccc;
  display: flex;
  align-items: center;
}

.checkbox-wrapper input[type="checkbox"] {
  accent-color: #00cfff;    /* Chrome, Edge, Firefox */
  width: 1.2em;
  height: 1.2em;
  margin-right: 0.5em;
}

.checkbox-wrapper label {
  cursor: pointer;
}

.checkbox-wrapper a {
  color: #00cfff;
  text-decoration: none;
}

.checkbox-wrapper a:hover {
  text-decoration: underline;
}