.app--login {
  background: var(--white);
  color: var(--text-dark);
}

.login-header {
  flex: 0 0 auto;
  display: grid;
  grid-template-columns: 48px 1fr 48px;
  align-items: center;
  padding: 10px 12px 12px;
  border-bottom: 1px solid #e8ecec;
}

.back-btn {
  width: 40px;
  height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--action-green);
  text-decoration: none;
}

.back-btn svg {
  width: 28px;
  height: 28px;
  fill: currentColor;
}

.login-title {
  margin: 0;
  text-align: center;
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: #b8c0c2;
  text-transform: uppercase;
}

.header-spacer {
  width: 40px;
}

.login-brand {
  flex: 0 0 auto;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  padding: 18px 20px 6px;
}

.login-logo {
  display: block;
  width: min(180px, 48vw);
  max-height: 150px;
  height: auto;
  object-fit: contain;
  object-position: center;
}

.login-main {
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  min-height: 0;
  padding: 8px 24px 16px;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

.login-form {
  display: grid;
  gap: 20px;
  width: 100%;
  max-width: 420px;
  margin: 0 auto;
}

.field {
  display: grid;
  gap: 6px;
}

.field-label {
  font-size: 13px;
  font-weight: 500;
  color: #c5ccce;
  letter-spacing: 0.01em;
}

.field input {
  width: 100%;
  border: 0;
  border-bottom: 2px solid #dfe5e6;
  padding: 8px 0 10px;
  font: inherit;
  font-size: 16px;
  font-weight: 500;
  color: var(--text-dark);
  background: transparent;
  border-radius: 0;
  outline: none;
  transition: border-color 0.2s ease;
}

.field input:focus {
  border-bottom-color: var(--action-green);
}

.forgot-link {
  justify-self: end;
  margin-top: -2px;
  text-align: right;
  text-decoration: none;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: var(--action-green);
}

.login-bottom {
  flex: 0 0 auto;
  margin-top: auto;
  padding: 0;
}

.submit-btn {
  width: 100%;
  border: 0;
  padding: 18px 20px;
  background: var(--action-green);
  color: var(--white);
  font: inherit;
  font-size: 15px;
  font-weight: 800;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: background 0.15s ease;
}

.submit-btn:active {
  background: var(--teal-dark);
}

/* Kısa ekranlar */
@media (max-height: 700px) {
  .login-brand {
    padding: 12px 16px 2px;
  }

  .login-logo {
    width: min(150px, 42vw);
    max-height: 120px;
  }

  .login-main {
    padding-top: 4px;
  }

  .login-form {
    gap: 16px;
  }
}

@media (max-height: 560px) {
  .login-header {
    padding-bottom: 8px;
  }

  .login-brand {
    padding: 8px 12px 0;
  }

  .login-logo {
    width: min(120px, 36vw);
    max-height: 96px;
  }

  .login-main {
    padding: 4px 18px 10px;
  }

  .login-form {
    gap: 14px;
  }

  .submit-btn {
    padding: 14px 16px;
  }
}

@media (max-width: 380px) {
  .login-main {
    padding-left: 18px;
    padding-right: 18px;
  }

  .login-logo {
    width: min(160px, 56vw);
  }
}