* {
      box-sizing: border-box;
      margin: 0;
      padding: 0;
      font-family: 'Noto Sans KR', sans-serif;
    }

    body {
      background: #f5f7fa;
      color: #333;
      line-height: 1.6;
      overflow: hidden; /* 부모 body 스크롤 제거 */
    }

    .wrapper {
		display: flex;
		height: 100vh;
		overflow: hidden;
    }
	.left-panel {
		flex: 2;
		background-color: #f0f0f0;
		overflow: hidden;
		display: flex;
		justify-content: center;
		align-items: center;
		background: url('../../img/teacher-login.jpg') center/cover no-repeat;
	}


	.right-panel {
		flex: 1;
		display: flex;
		justify-content: center;
		align-items: flex-start;
		background: #fff;
		overflow-y: auto;
		-webkit-overflow-scrolling: touch;
	}

    .container {
		width: 100%;
		max-width: 600px;
		background: #fff;
		padding: 30px;
		border-radius: 10px;
    }

	.page-title {
		margin-top: 4px;
		margin-bottom: 24px;
		font-size: 26px;
		font-weight: bold;
		color: #333;
		text-align: center;
	}
    .form-group {
		margin-bottom: 16px;
		font-size: 15px;
    }

    .form-group label {
		display: block;
		margin-bottom: 6px;
		font-weight: 600;
		color: #444;
    }

    .form-group input,
    .form-group select,
    .form-group textarea {
		width: 100%;
		padding: 14px 16px;
		border: 1px solid #ccc;
		border-radius: 6px;
		font-size: 15px;
		transition: border-color 0.2s ease-in-out;
		box-sizing: border-box;
    }

    .form-group input:focus,
    .form-group select:focus,
    .form-group textarea:focus {
		border-color: #4a90e2;
		outline: none;
    }

    input[type="file"] {
      padding: 8px;
    }

    button.signup-button {
		margin-top:20px;
		width: 100%;
		padding: 12px;
		background-color: #4a90e2;
		color: #fff;
		font-size: 16px;
		border: none;
		border-radius: 6px;
		cursor: pointer;
		transition: background-color 0.3s;
    }

    button.signup-button:hover {
		background-color: #357ab8;
    }

    .terms {
		margin-top: 24px;
		font-size: 13px;
		line-height: 1.4;
		color: #666;
    }

    .terms label {
		display: flex;
		align-items: flex-start;
		gap: 8px;
		margin-bottom: 10px;
    }

    .terms textarea {
		width:100%;
		height: 100px;
		resize: none;
		font-size: 12px;
		background: #f8f8f8;
		margin-bottom:10px;
    }
	.align-center {
		align-items: center;
	}

    /* 태블릿 이하 (767px 이하) */
    @media (max-width: 767px) {
		.wrapper {
			flex-direction: column;
			height: auto;          /* 높이 자동 */
		}
		.left-panel {
			flex: none;
			height: 200px;         /* 상단 배너 높이 */
		}
		.right-panel {
			flex: none;
			padding-bottom: 40px;  /* 하단 여유 */
			max-height: calc(100vh - 200px);
			overflow-y: auto;
			-webkit-overflow-scrolling: touch;
		}
		.container {
			margin: 0 10px 20px;
			padding: 20px;
		}
    }

    /* 모바일 소형 (480px 이하) */
    @media (max-width: 480px) {
		h2.signup-title {
			font-size: 20px;
			margin-bottom: 16px;
		}
		.form-group input,
		.form-group select,
		.form-group textarea {
			font-size: 14px;
		}
		button.signup-button {
			padding: 10px;
			font-size: 14px;
			margin-bottom:50px;
		}
		.terms textarea {
			height: 80px;
		}
    }

	/* 로그인 박스 */
	.login-container {
	  width: 80%;
	  max-width: 320px;
	  text-align: center;
	}


	.login-button {
	  width: 100%;
	  padding: 14px;
	  background-color: #007bff;
	  color: #fff;
	  border: none;
	  border-radius: 4px;
	  font-size: 16px;
	  font-weight: bold;
	  cursor: pointer;
	  margin-top: 10px;
	  transition: background-color 0.3s;
	}

	.login-button:hover {
	  background-color: #0056b3;
	}

	.login-links {
	  margin-top: 20px;
	  font-size: 14px;
	  color: #666;
	}

	.login-links a {
	  color: #007bff;
	  text-decoration: none;
	  margin: 0 5px;
	}

	.login-links a:hover {
	  text-decoration: underline;
	}

	.login-links span {
	  color: #ccc;
	}