/* Tổng thể layout */
body, html {
    margin: 0;
    padding: 0;
    font-family: 'Segoe UI', Tahoma, sans-serif;
    height: 100vh;
    overflow: hidden;
}

.login-wrapper {
    display: flex;
    height: 100vh;
}

/* Cột trái (ảnh nền + quote) */
.login-left {
    flex: 1;
    position: relative;
    background-color: #fff;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    padding: 30px;
}

.login-img {
    width: 80%;
    height: 100%;
    border-radius: 20px;
    object-fit: cover;
}

.login-quote {
    font-style: italic;
    font-size: 15px;
    color: #555;
    text-align: center;
    margin-top: 30px;
}

/* Cột phải (form) */
.login-right {
    flex: 1;
    background: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
}

.login-box {
    width: 80%;
    max-width: 350px;
}

.login-title {
    text-align: center;
    font-weight: 700;
    margin-bottom: 25px;
}

/* Input field */
.login-field {
    margin-bottom: 15px;
}

.login-input {
    width: 100%;
    padding: 12px 15px;
    border: none;
    background: #e9e9e9;
    border-radius: 8px;
    font-size: 15px;
    transition: 0.2s;
}

    .login-input:focus {
        background: #fff;
        border: 1px solid #6c5ce7;
        outline: none;
        box-shadow: 0 0 6px rgba(108, 92, 231, 0.2);
    }

/* Nút đăng nhập */
.login-btn {
    width: 100%;
    background-color: #000;
    color: white;
    padding: 12px;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 15px;
    cursor: pointer;
    margin-top: 10px;
    transition: 0.3s;
}

    .login-btn:hover {
        background-color: #333;
    }

/* Quên mật khẩu */
.forgot-link {
    display: block;
    text-align: right;
    font-size: 13px;
    margin-top: 8px;
    color: #333;
    text-decoration: none;
}

    .forgot-link:hover {
        text-decoration: underline;
    }

/* Thông báo lỗi */
.login-error {
    background-color: #f8d7da;
    color: #842029;
    padding: 10px;
    border-radius: 8px;
    margin-bottom: 15px;
    text-align: center;
}