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

body {
  font-family: "Inter", sans-serif;
  background: #f4f7fb;
}

.container {
  display: flex;
  min-height: 100vh;
}

/* Left Panel */

.left-panel {
  width: 55%;
  padding: 80px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: #062f77;
  color: #fff;
}

.left-panel .logo {
  width: 180px;
  height: auto;
  margin-bottom: 50px;
}

.content h2 {
  font-size: 36px;
  font-weight: 600;
  line-height: 1.35;
  margin-bottom: 16px;
}

.content p {
  font-size: 15px;
  color: #aec4e8;
  line-height: 1.75;
  max-width: 480px;
  margin-bottom: 32px;
}

.feature-list {
  padding-top: 32px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.feature {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: #d0e1f5;
  margin-bottom: 12px;
}

.feature::before {
  content: "✓";
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  flex-shrink: 0;
}

/* Right Panel */

.right-panel {
  width: 45%;
  background: #f8fafc;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 40px 36px;
}

.login-card {
  background: #fff;
  border-radius: 16px;
  border: 1px solid #e2e8f0;
  padding: 40px 36px;
  width: 100%;
  max-width: 450px;
}

/* Card Header */

.login-header {
  margin-bottom: 32px;
}

.login-header h2 {
  font-size: 20px;
  font-weight: 600;
  color: #0d1b36;
  margin-bottom: 6px;
}

.login-header p {
  font-size: 13px;
  color: #7a8699;
  line-height: 1.5;
}

/* Form */

.input-group {
  margin-bottom: 20px;
}

.input-group label {
  display: block;
  font-size: 12px;
  font-weight: 500;
  color: #4a5568;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 7px;
}

.input-group input {
  width: 100%;
  padding: 11px 14px;
  font-size: 14px;
  font-family: "Inter", sans-serif;
  background: #f8fafc;
  border: 1px solid #dde3ed;
  border-radius: 10px;
  outline: none;
  color: #1a202c;
}

.input-group input:focus {
  border-color: #062f77;
  box-shadow: 0 0 0 3px rgba(6, 47, 119, 0.1);
}

.password-wrapper {
  position: relative;
}

.password-wrapper input {
  padding-right: 42px;
}

.password-toggle {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  cursor: pointer;
  color: #9aa5b8;
  font-size: 16px;
  padding: 0;
  line-height: 1;
}

.form-options {
  margin-bottom: 24px;
}

.remember {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 13px;
  color: #5a6478;
  cursor: pointer;
}

.remember input[type="checkbox"] {
  accent-color: #062f77;
  width: 14px;
  height: 14px;
}

.login-btn {
  width: 100%;
  padding: 13px;
  background: #062f77;
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  font-family: "Inter", sans-serif;
  border: none;
  border-radius: 10px;
  cursor: pointer;
  letter-spacing: 0.01em;
}

.login-btn:hover {
  background: #05265f;
}

/* Error */

.error-box {
  margin-bottom: 20px;
  padding: 12px 14px;
  border-radius: 10px;
  background: #ffe8e8;
  color: #c53030;
  font-size: 13px;
}

/* Footer */

.footer {
  margin-top: 20px;
  text-align: center;
  color: #9aa5b8;
  font-size: 12px;
}

/* Mobile */

@media (max-width: 900px) {
  .left-panel {
    display: none;
  }

  .right-panel {
    width: 100%;
    padding: 20px;
  }
}

.qr-wrapper {
  text-align: center;
  margin-bottom: 24px;
}

.qr-wrapper img {
  width: 220px;
  height: 220px;
  border: 1px solid #dde3ed;
  border-radius: 12px;
  background: #fff;
  padding: 12px;
}

.manual-key {
  font-family: monospace;
  letter-spacing: 1px;
}