/* ===================== RESET ===================== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Segoe UI', sans-serif;
}

/* ===================== BODY ===================== */
body {
  min-height: 100vh;
  background: linear-gradient(135deg, #4f46e5, #6366f1);
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ===================== CONTAINER ===================== */
.login-container {
  width: 100%;
  padding: 20px;
}

/* ===================== CARD ===================== */
.login-card {
  max-width: 420px;
  background: #fff;
  padding: 35px;
  border-radius: 12px;
  box-shadow: 0 15px 35px rgba(0,0,0,0.2);
  margin: auto;
}

/* ===================== LOGO ===================== */
.logo {
  text-align: center;
  margin-bottom: 20px;
}

.logo img {
  width: 125px;
}

.logo h2 {
  color: #4f46e5;
  font-size: 18px;
}

/* ===================== HEADERS ===================== */
h3 {
  text-align: center;
  margin-bottom: 5px;
  font-size: 16px;
}

/* ===================== SUBTITLE LINE ===================== */
.subtitle-line {
  display: flex;
  align-items: center;
  text-align: center;
  margin: 20px 0;
  color: #777;
}

.subtitle-line::before,
.subtitle-line::after {
  content: "";
  flex: 1;
  border-bottom: 1px solid #ddd;
}

.subtitle-line span {
  padding: 0 12px;
  font-size: 14px;
  white-space: nowrap;
}

/* ===================== ERROR MESSAGE ===================== */
.error-msg {
  color: red;
  text-align: center;
  margin-bottom: 10px;
  font-size: 14px;
}

/* ===================== INPUT GROUP ===================== */
.input-group {
  position: relative;
  margin-bottom: 20px;
}

/* INPUT FIELD */
.input-group input {
  width: 100%;
  height: 46px;
  padding-left: 42px;   /* space for left icon */
  padding-right: 42px;  /* space for eye icon */
  border: 1px solid #ddd;
  border-radius: 6px;
  outline: none;
  font-size: 15px;
  box-sizing: border-box;
}

/* Placeholder styling */
.input-group input::placeholder {
  color: #999;
  font-size: 14px;
}

/* LEFT ICON (user / lock) */
.input-group i.fa-user,
.input-group i.fa-lock {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: #777;
  font-size: 15px;
}

/* RIGHT ICON (eye toggle) */
.input-group .toggle-password {
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  cursor: pointer;
  color: #777;
  font-size: 15px;
}

/* ===================== BUTTON ===================== */
button {
  width: 100%;
  padding: 12px;
  border: none;
  background: #4f46e5;
  color: #fff;
  font-size: 16px;
  border-radius: 6px;
  cursor: pointer;
  transition: 0.3s;
}

button:hover {
  background: #4338ca;
}

/* ===================== OPTIONS ===================== */
.options a {
  text-decoration: none;
  color: #4f46e5;
  font-size: 14px;
}
/* ===================== ERROR CARD ===================== */
.error-card {
  display: flex;
  align-items: center;
  background-color: #fee2e2; /* light red/pink background */
  border: 1px solid #fca5a5; /* soft red border */
  color: #b91c1c; /* dark red text */
  padding: 12px 16px;
  border-radius: 8px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.1);
  margin-bottom: 15px;
  font-size: 14px;
}

.error-card i {
  margin-right: 10px;
  font-size: 16px;
}
/* ===================== RESPONSIVE ===================== */
@media (max-width: 480px) {
  .login-card {
    padding: 25px;
  }
}